681447312

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:100

約数の個数: 720

約数和(自身を含む): 2778572160

約数和(自身を除く): 2097124848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 19, 21, 23, 24, 26, 28, 34, 36, 38, 39, 42, 46, 48, 49, 51, 52, 56, 57, 63, 68, 69, 72, 76, 78, 84, 91, 92, 98, 102, 104, 112, 114, 117, 119, 126, 133, 136, 138, 144, 147, 152, 153, 156, 161, 168, 171, 182, 184, 196, 204, 207, 208, 221, 228, 234, 238, 247, 252, 266, 272, 273, 276, 294, 299, 304, 306, 312, 322, 323, 336, 342, 357, 364, 368, 391, 392, 399, 408, 414, 437, 441, 442, 456, 468, 476, 483, 494, 504, 532, 546, 552, 588, 598, 612, 624, 637, 644, 646, 663, 684, 714, 728, 741, 782, 784, 798, 816, 819, 828, 833, 874, 882, 884, 897, 912, 931, 936, 952, 966, 969, 988, 1008, 1064, 1071, 1092, 1104, 1127, 1173, 1176, 1196, 1197, 1224, 1274, 1288, 1292, 1311, 1326, 1368, 1428, 1449, 1456, 1482, 1547, 1564, 1596, 1638, 1656, 1666, 1729, 1748, 1764, 1768, 1794, 1862, 1872, 1904, 1911, 1932, 1938, 1976, 1989, 2093, 2128, 2142, 2184, 2223, 2254, 2261, 2346, 2352, 2392, 2394, 2448, 2499, 2548, 2576, 2584, 2622, 2652, 2691, 2736, 2737, 2793, 2856, 2898, 2907, 2964, 3059, 3094, 3128, 3192, 3276, 3312, 3332, 3381, 3458, 3496, 3519, 3528, 3536, 3588, 3724, 3822, 3864, 3876, 3933, 3952, 3978, 4186, 4199, 4284, 4368, 4446, 4508, 4522, 4641, 4692, 4784, 4788, 4998, 5083, 5096, 5168, 5187, 5244, 5304, 5382, 5474, 5586, 5681, 5712, 5733, 5796, 5814, 5928, 6118, 6188, 6256, 6279, 6384, 6552, 6664, 6762, 6783, 6916, 6992, 7038, 7056, 7176, 7429, 7448, 7497, 7644, 7728, 7752, 7866, 7956, 8211, 8372, 8379, 8398, 8568, 8892, 9016, 9044, 9177, 9282, 9384, 9576, 9996, 10143, 10166, 10192, 10374, 10488, 10608, 10764, 10829, 10948, 11172, 11362, 11466, 11592, 11628, 11856, 12103, 12236, 12376, 12558, 12597, 13104, 13328, 13524, 13566, 13832, 13923, 14076, 14352, 14651, 14858, 14896, 14994, 15249, 15288, 15504, 15561, 15732, 15827, 15912, 16422, 16744, 16758, 16796, 17043, 17136, 17784, 18032, 18088, 18354, 18564, 18768, 18837, 19152, 19159, 19992, 20286, 20332, 20349, 20748, 20976, 21413, 21528, 21658, 21896, 22287, 22344, 22724, 22932, 23184, 23256, 24206, 24472, 24633, 24752, 25116, 25194, 27048, 27132, 27531, 27664, 27846, 28152, 29302, 29393, 29716, 29988, 30498, 30576, 31122, 31464, 31654, 31824, 32487, 32844, 33488, 33516, 33592, 34086, 35568, 35581, 36176, 36309, 36708, 37128, 37674, 37791, 38318, 39767, 39984, 40572, 40664, 40698, 41496, 42826, 43056, 43316, 43792, 43953, 44574, 44688, 45448, 45747, 45864, 46512, 47481, 48412, 48944, 49266, 50232, 50388, 51129, 52003, 54096, 54264, 55062, 55692, 56304, 57477, 58604, 58786, 59432, 59976, 60996, 62244, 62928, 63308, 64239, 64974, 65688, 66861, 67032, 67184, 68172, 71162, 72618, 73416, 74256, 75348, 75582, 76636, 79534, 81144, 81328, 81396, 82992, 85652, 86632, 87906, 88179, 89148, 90896, 91494, 91728, 94962, 96577, 96824, 97461, 98532, 100464, 100776, 102258, 104006, 106743, 108528, 108927, 110124, 111384, 114954, 117208, 117572, 118864, 119301, 119952, 121992, 124488, 126616, 128478, 129948, 131376, 131859, 133722, 134064, 136344, 142324, 142443, 145236, 146832, 150696, 151164, 153272, 156009, 159068, 162288, 162792, 171304, 172431, 173264, 175812, 176358, 178296, 182988, 189924, 192717, 193154, 193648, 194922, 197064, 201552, 204516, 205751, 208012, 213486, 217854, 220248, 222768, 229908, 234416, 235144, 238602, 243984, 248976, 249067, 253232, 256956, 259896, 263718, 264537, 267444, 272688, 278369, 284648, 284886, 289731, 290472, 301392, 302328, 306544, 312018, 318136, 320229, 325584, 342608, 344862, 351624, 352716, 356592, 357903, 364021, 365976, 379848, 385434, 386308, 389844, 394128, 409032, 411502, 416024, 426972, 435708, 440496, 459816, 468027, 470288, 477204, 498134, 513912, 519792, 527436, 529074, 534888, 556738, 569296, 569772, 579462, 580944, 604656, 617253, 624036, 636272, 640458, 676039, 689724, 703248, 705432, 715806, 728042, 731952, 747201, 759696, 770868, 772616, 779688, 818064, 823004, 832048, 835107, 853944, 869193, 871416, 919632, 936054, 954408, 996268, 1027824, 1054872, 1058148, 1069776, 1092063, 1113476, 1139544, 1158924, 1234506, 1248072, 1280916, 1352078, 1379448, 1410864, 1431612, 1456084, 1494402, 1541736, 1545232, 1559376, 1646008, 1670214, 1707888, 1738386, 1742832, 1851759, 1872108, 1908816, 1992536, 2028117, 2109744, 2116296, 2184126, 2226952, 2241603, 2279088, 2317848, 2469012, 2496144, 2505321, 2561832, 2704156, 2758896, 2863224, 2912168, 2988804, 3083472, 3276189, 3292016, 3340428, 3476772, 3703518, 3744216, 3985072, 4056234, 4232592, 4368252, 4453904, 4483206, 4635696, 4732273, 4938024, 5010642, 5123664, 5408312, 5726448, 5824336, 5977608, 6084351, 6552378, 6680856, 6953544, 7407036, 7488432, 8112468, 8736504, 8966412, 9464546, 9876048, 10021284, 10816624, 11955216, 12168702, 13104756, 13361712, 13907088, 14196819, 14814072, 16224936, 17473008, 17932824, 18929092, 20042568, 24337404, 26209512, 28393638, 29628144, 32449872, 35865648, 37858184, 40085136, 42590457, 48674808, 52419024, 56787276, 75716368, 85180914, 97349616, 113574552, 170361828, 227149104, 340723656, 681447312]

約数ペア:

[(1, 681447312), (2, 340723656), (3, 227149104), (4, 170361828), (6, 113574552), (7, 97349616), (8, 85180914), (9, 75716368), (12, 56787276), (13, 52419024), (14, 48674808), (16, 42590457), (17, 40085136), (18, 37858184), (19, 35865648), (21, 32449872), (23, 29628144), (24, 28393638), (26, 26209512), (28, 24337404), (34, 20042568), (36, 18929092), (38, 17932824), (39, 17473008), (42, 16224936), (46, 14814072), (48, 14196819), (49, 13907088), (51, 13361712), (52, 13104756), (56, 12168702), (57, 11955216), (63, 10816624), (68, 10021284), (69, 9876048), (72, 9464546), (76, 8966412), (78, 8736504), (84, 8112468), (91, 7488432), (92, 7407036), (98, 6953544), (102, 6680856), (104, 6552378), (112, 6084351), (114, 5977608), (117, 5824336), (119, 5726448), (126, 5408312), (133, 5123664), (136, 5010642), (138, 4938024), (144, 4732273), (147, 4635696), (152, 4483206), (153, 4453904), (156, 4368252), (161, 4232592), (168, 4056234), (171, 3985072), (182, 3744216), (184, 3703518), (196, 3476772), (204, 3340428), (207, 3292016), (208, 3276189), (221, 3083472), (228, 2988804), (234, 2912168), (238, 2863224), (247, 2758896), (252, 2704156), (266, 2561832), (272, 2505321), (273, 2496144), (276, 2469012), (294, 2317848), (299, 2279088), (304, 2241603), (306, 2226952), (312, 2184126), (322, 2116296), (323, 2109744), (336, 2028117), (342, 1992536), (357, 1908816), (364, 1872108), (368, 1851759), (391, 1742832), (392, 1738386), (399, 1707888), (408, 1670214), (414, 1646008), (437, 1559376), (441, 1545232), (442, 1541736), (456, 1494402), (468, 1456084), (476, 1431612), (483, 1410864), (494, 1379448), (504, 1352078), (532, 1280916), (546, 1248072), (552, 1234506), (588, 1158924), (598, 1139544), (612, 1113476), (624, 1092063), (637, 1069776), (644, 1058148), (646, 1054872), (663, 1027824), (684, 996268), (714, 954408), (728, 936054), (741, 919632), (782, 871416), (784, 869193), (798, 853944), (816, 835107), (819, 832048), (828, 823004), (833, 818064), (874, 779688), (882, 772616), (884, 770868), (897, 759696), (912, 747201), (931, 731952), (936, 728042), (952, 715806), (966, 705432), (969, 703248), (988, 689724), (1008, 676039), (1064, 640458), (1071, 636272), (1092, 624036), (1104, 617253), (1127, 604656), (1173, 580944), (1176, 579462), (1196, 569772), (1197, 569296), (1224, 556738), (1274, 534888), (1288, 529074), (1292, 527436), (1311, 519792), (1326, 513912), (1368, 498134), (1428, 477204), (1449, 470288), (1456, 468027), (1482, 459816), (1547, 440496), (1564, 435708), (1596, 426972), (1638, 416024), (1656, 411502), (1666, 409032), (1729, 394128), (1748, 389844), (1764, 386308), (1768, 385434), (1794, 379848), (1862, 365976), (1872, 364021), (1904, 357903), (1911, 356592), (1932, 352716), (1938, 351624), (1976, 344862), (1989, 342608), (2093, 325584), (2128, 320229), (2142, 318136), (2184, 312018), (2223, 306544), (2254, 302328), (2261, 301392), (2346, 290472), (2352, 289731), (2392, 284886), (2394, 284648), (2448, 278369), (2499, 272688), (2548, 267444), (2576, 264537), (2584, 263718), (2622, 259896), (2652, 256956), (2691, 253232), (2736, 249067), (2737, 248976), (2793, 243984), (2856, 238602), (2898, 235144), (2907, 234416), (2964, 229908), (3059, 222768), (3094, 220248), (3128, 217854), (3192, 213486), (3276, 208012), (3312, 205751), (3332, 204516), (3381, 201552), (3458, 197064), (3496, 194922), (3519, 193648), (3528, 193154), (3536, 192717), (3588, 189924), (3724, 182988), (3822, 178296), (3864, 176358), (3876, 175812), (3933, 173264), (3952, 172431), (3978, 171304), (4186, 162792), (4199, 162288), (4284, 159068), (4368, 156009), (4446, 153272), (4508, 151164), (4522, 150696), (4641, 146832), (4692, 145236), (4784, 142443), (4788, 142324), (4998, 136344), (5083, 134064), (5096, 133722), (5168, 131859), (5187, 131376), (5244, 129948), (5304, 128478), (5382, 126616), (5474, 124488), (5586, 121992), (5681, 119952), (5712, 119301), (5733, 118864), (5796, 117572), (5814, 117208), (5928, 114954), (6118, 111384), (6188, 110124), (6256, 108927), (6279, 108528), (6384, 106743), (6552, 104006), (6664, 102258), (6762, 100776), (6783, 100464), (6916, 98532), (6992, 97461), (7038, 96824), (7056, 96577), (7176, 94962), (7429, 91728), (7448, 91494), (7497, 90896), (7644, 89148), (7728, 88179), (7752, 87906), (7866, 86632), (7956, 85652), (8211, 82992), (8372, 81396), (8379, 81328), (8398, 81144), (8568, 79534), (8892, 76636), (9016, 75582), (9044, 75348), (9177, 74256), (9282, 73416), (9384, 72618), (9576, 71162), (9996, 68172), (10143, 67184), (10166, 67032), (10192, 66861), (10374, 65688), (10488, 64974), (10608, 64239), (10764, 63308), (10829, 62928), (10948, 62244), (11172, 60996), (11362, 59976), (11466, 59432), (11592, 58786), (11628, 58604), (11856, 57477), (12103, 56304), (12236, 55692), (12376, 55062), (12558, 54264), (12597, 54096), (13104, 52003), (13328, 51129), (13524, 50388), (13566, 50232), (13832, 49266), (13923, 48944), (14076, 48412), (14352, 47481), (14651, 46512), (14858, 45864), (14896, 45747), (14994, 45448), (15249, 44688), (15288, 44574), (15504, 43953), (15561, 43792), (15732, 43316), (15827, 43056), (15912, 42826), (16422, 41496), (16744, 40698), (16758, 40664), (16796, 40572), (17043, 39984), (17136, 39767), (17784, 38318), (18032, 37791), (18088, 37674), (18354, 37128), (18564, 36708), (18768, 36309), (18837, 36176), (19152, 35581), (19159, 35568), (19992, 34086), (20286, 33592), (20332, 33516), (20349, 33488), (20748, 32844), (20976, 32487), (21413, 31824), (21528, 31654), (21658, 31464), (21896, 31122), (22287, 30576), (22344, 30498), (22724, 29988), (22932, 29716), (23184, 29393), (23256, 29302), (24206, 28152), (24472, 27846), (24633, 27664), (24752, 27531), (25116, 27132), (25194, 27048)]