684932976

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 480

約数和(自身を含む): 2612332800

約数和(自身を除く): 1927399824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 49, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 108, 112, 114, 117, 126, 131, 133, 144, 147, 152, 156, 168, 171, 182, 189, 196, 208, 216, 228, 234, 247, 252, 262, 266, 273, 294, 304, 312, 336, 342, 351, 364, 378, 392, 393, 399, 432, 441, 456, 468, 494, 504, 513, 524, 532, 546, 588, 624, 637, 684, 702, 728, 741, 756, 784, 786, 798, 819, 882, 912, 917, 931, 936, 988, 1008, 1026, 1048, 1064, 1092, 1176, 1179, 1197, 1274, 1323, 1368, 1404, 1456, 1482, 1512, 1572, 1596, 1638, 1703, 1729, 1764, 1834, 1862, 1872, 1911, 1976, 2052, 2096, 2128, 2184, 2223, 2352, 2358, 2394, 2457, 2489, 2548, 2646, 2736, 2751, 2793, 2808, 2964, 3024, 3144, 3192, 3276, 3406, 3458, 3528, 3537, 3591, 3668, 3724, 3822, 3952, 4104, 4368, 4446, 4716, 4788, 4914, 4978, 5096, 5109, 5187, 5292, 5502, 5586, 5616, 5733, 5928, 6288, 6384, 6419, 6552, 6669, 6812, 6916, 7056, 7074, 7182, 7336, 7448, 7467, 7644, 8208, 8253, 8379, 8892, 9432, 9576, 9828, 9956, 10192, 10218, 10374, 10584, 11004, 11172, 11466, 11856, 11921, 12103, 12838, 13104, 13338, 13624, 13832, 14148, 14364, 14672, 14896, 14934, 15288, 15327, 15561, 16506, 16758, 17199, 17423, 17784, 18864, 19152, 19257, 19656, 19912, 20436, 20748, 21168, 22008, 22344, 22401, 22932, 23842, 24206, 24759, 25137, 25676, 26676, 27248, 27664, 28296, 28728, 29868, 30576, 30654, 31122, 32357, 33012, 33516, 34398, 34846, 35568, 35763, 36309, 38514, 39312, 39824, 40872, 41496, 44016, 44688, 44802, 45864, 45981, 46683, 47684, 48412, 49518, 50274, 51352, 52269, 53352, 56592, 57456, 57771, 59736, 61308, 62244, 64714, 66024, 67032, 67203, 68796, 69692, 71526, 72618, 77028, 81744, 82992, 83447, 89604, 91728, 91962, 93366, 95368, 96824, 97071, 99036, 100548, 102704, 104538, 106704, 107289, 108927, 115542, 119472, 121961, 122616, 124488, 129428, 132048, 134064, 134406, 137592, 139384, 143052, 145236, 154056, 156807, 166894, 173313, 179208, 183924, 186732, 190736, 193648, 194142, 198072, 201096, 209076, 214578, 217854, 226499, 231084, 243922, 245232, 248976, 250341, 258856, 268812, 275184, 278768, 286104, 290472, 291213, 308112, 313614, 321867, 326781, 333788, 346626, 358416, 365883, 367848, 373464, 388284, 396144, 402192, 418152, 429156, 435708, 452998, 462168, 470421, 487844, 500682, 517712, 537624, 572208, 580944, 582426, 627228, 643734, 653562, 667576, 679497, 693252, 731766, 735696, 746928, 751023, 776568, 836304, 858312, 871416, 873639, 905996, 924336, 940842, 975688, 1001364, 1075248, 1097649, 1164852, 1254456, 1287468, 1307124, 1335152, 1358994, 1386504, 1463532, 1502046, 1553136, 1585493, 1716624, 1742832, 1747278, 1811992, 1881684, 1951376, 2002728, 2038491, 2195298, 2253069, 2329704, 2508912, 2574936, 2614248, 2717988, 2773008, 2927064, 3004092, 3170986, 3292947, 3494556, 3623984, 3763368, 4005456, 4076982, 4390596, 4506138, 4659408, 4756479, 5149872, 5228496, 5435976, 5854128, 6008184, 6115473, 6341972, 6585894, 6989112, 7526736, 8153964, 8781192, 9012276, 9512958, 10871952, 12016368, 12230946, 12683944, 13171788, 13978224, 14269437, 16307928, 17562384, 18024552, 19025916, 24461892, 25367888, 26343576, 28538874, 32615856, 36049104, 38051832, 42808311, 48923784, 52687152, 57077748, 76103664, 85616622, 97847568, 114155496, 171233244, 228310992, 342466488, 684932976]

約数ペア:

[(1, 684932976), (2, 342466488), (3, 228310992), (4, 171233244), (6, 114155496), (7, 97847568), (8, 85616622), (9, 76103664), (12, 57077748), (13, 52687152), (14, 48923784), (16, 42808311), (18, 38051832), (19, 36049104), (21, 32615856), (24, 28538874), (26, 26343576), (27, 25367888), (28, 24461892), (36, 19025916), (38, 18024552), (39, 17562384), (42, 16307928), (48, 14269437), (49, 13978224), (52, 13171788), (54, 12683944), (56, 12230946), (57, 12016368), (63, 10871952), (72, 9512958), (76, 9012276), (78, 8781192), (84, 8153964), (91, 7526736), (98, 6989112), (104, 6585894), (108, 6341972), (112, 6115473), (114, 6008184), (117, 5854128), (126, 5435976), (131, 5228496), (133, 5149872), (144, 4756479), (147, 4659408), (152, 4506138), (156, 4390596), (168, 4076982), (171, 4005456), (182, 3763368), (189, 3623984), (196, 3494556), (208, 3292947), (216, 3170986), (228, 3004092), (234, 2927064), (247, 2773008), (252, 2717988), (262, 2614248), (266, 2574936), (273, 2508912), (294, 2329704), (304, 2253069), (312, 2195298), (336, 2038491), (342, 2002728), (351, 1951376), (364, 1881684), (378, 1811992), (392, 1747278), (393, 1742832), (399, 1716624), (432, 1585493), (441, 1553136), (456, 1502046), (468, 1463532), (494, 1386504), (504, 1358994), (513, 1335152), (524, 1307124), (532, 1287468), (546, 1254456), (588, 1164852), (624, 1097649), (637, 1075248), (684, 1001364), (702, 975688), (728, 940842), (741, 924336), (756, 905996), (784, 873639), (786, 871416), (798, 858312), (819, 836304), (882, 776568), (912, 751023), (917, 746928), (931, 735696), (936, 731766), (988, 693252), (1008, 679497), (1026, 667576), (1048, 653562), (1064, 643734), (1092, 627228), (1176, 582426), (1179, 580944), (1197, 572208), (1274, 537624), (1323, 517712), (1368, 500682), (1404, 487844), (1456, 470421), (1482, 462168), (1512, 452998), (1572, 435708), (1596, 429156), (1638, 418152), (1703, 402192), (1729, 396144), (1764, 388284), (1834, 373464), (1862, 367848), (1872, 365883), (1911, 358416), (1976, 346626), (2052, 333788), (2096, 326781), (2128, 321867), (2184, 313614), (2223, 308112), (2352, 291213), (2358, 290472), (2394, 286104), (2457, 278768), (2489, 275184), (2548, 268812), (2646, 258856), (2736, 250341), (2751, 248976), (2793, 245232), (2808, 243922), (2964, 231084), (3024, 226499), (3144, 217854), (3192, 214578), (3276, 209076), (3406, 201096), (3458, 198072), (3528, 194142), (3537, 193648), (3591, 190736), (3668, 186732), (3724, 183924), (3822, 179208), (3952, 173313), (4104, 166894), (4368, 156807), (4446, 154056), (4716, 145236), (4788, 143052), (4914, 139384), (4978, 137592), (5096, 134406), (5109, 134064), (5187, 132048), (5292, 129428), (5502, 124488), (5586, 122616), (5616, 121961), (5733, 119472), (5928, 115542), (6288, 108927), (6384, 107289), (6419, 106704), (6552, 104538), (6669, 102704), (6812, 100548), (6916, 99036), (7056, 97071), (7074, 96824), (7182, 95368), (7336, 93366), (7448, 91962), (7467, 91728), (7644, 89604), (8208, 83447), (8253, 82992), (8379, 81744), (8892, 77028), (9432, 72618), (9576, 71526), (9828, 69692), (9956, 68796), (10192, 67203), (10218, 67032), (10374, 66024), (10584, 64714), (11004, 62244), (11172, 61308), (11466, 59736), (11856, 57771), (11921, 57456), (12103, 56592), (12838, 53352), (13104, 52269), (13338, 51352), (13624, 50274), (13832, 49518), (14148, 48412), (14364, 47684), (14672, 46683), (14896, 45981), (14934, 45864), (15288, 44802), (15327, 44688), (15561, 44016), (16506, 41496), (16758, 40872), (17199, 39824), (17423, 39312), (17784, 38514), (18864, 36309), (19152, 35763), (19257, 35568), (19656, 34846), (19912, 34398), (20436, 33516), (20748, 33012), (21168, 32357), (22008, 31122), (22344, 30654), (22401, 30576), (22932, 29868), (23842, 28728), (24206, 28296), (24759, 27664), (25137, 27248), (25676, 26676)]