217273056

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:87

約数の個数: 576

約数和(自身を含む): 868734720

約数和(自身を除く): 651461664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 17, 19, 21, 22, 24, 26, 28, 32, 33, 34, 38, 39, 42, 44, 48, 49, 51, 52, 56, 57, 66, 68, 76, 77, 78, 84, 88, 91, 96, 98, 102, 104, 112, 114, 119, 132, 133, 136, 143, 147, 152, 154, 156, 168, 176, 182, 187, 196, 204, 208, 209, 221, 224, 228, 231, 238, 247, 264, 266, 272, 273, 286, 294, 304, 308, 312, 323, 336, 352, 357, 364, 374, 392, 399, 408, 416, 418, 429, 442, 456, 462, 476, 494, 528, 532, 539, 544, 546, 561, 572, 588, 608, 616, 624, 627, 637, 646, 663, 672, 714, 728, 741, 748, 784, 798, 816, 833, 836, 858, 884, 912, 924, 931, 952, 969, 988, 1001, 1056, 1064, 1078, 1092, 1122, 1144, 1176, 1232, 1248, 1254, 1274, 1292, 1309, 1326, 1428, 1456, 1463, 1482, 1496, 1547, 1568, 1596, 1617, 1632, 1666, 1672, 1716, 1729, 1768, 1824, 1848, 1862, 1904, 1911, 1938, 1976, 2002, 2128, 2156, 2184, 2244, 2261, 2288, 2352, 2431, 2464, 2499, 2508, 2548, 2584, 2618, 2652, 2717, 2793, 2856, 2912, 2926, 2964, 2992, 3003, 3094, 3192, 3234, 3332, 3344, 3432, 3458, 3536, 3553, 3696, 3724, 3808, 3822, 3876, 3927, 3952, 4004, 4199, 4256, 4312, 4368, 4389, 4488, 4522, 4576, 4641, 4704, 4862, 4998, 5016, 5096, 5168, 5187, 5236, 5304, 5434, 5586, 5712, 5852, 5928, 5984, 6006, 6188, 6384, 6468, 6664, 6688, 6783, 6864, 6916, 7007, 7072, 7106, 7293, 7392, 7448, 7644, 7752, 7854, 7904, 8008, 8151, 8398, 8624, 8736, 8778, 8976, 9044, 9163, 9282, 9724, 9996, 10032, 10192, 10241, 10336, 10374, 10472, 10608, 10659, 10829, 10868, 11172, 11424, 11704, 11856, 12012, 12103, 12376, 12597, 12768, 12936, 13328, 13566, 13728, 13832, 14014, 14212, 14586, 14896, 15288, 15504, 15708, 15827, 16016, 16302, 16796, 17017, 17248, 17556, 17952, 18088, 18326, 18564, 19019, 19448, 19992, 20064, 20384, 20482, 20748, 20944, 21021, 21216, 21318, 21658, 21736, 22344, 23408, 23712, 24024, 24206, 24752, 24871, 25194, 25872, 26656, 27132, 27489, 27664, 28028, 28424, 29172, 29393, 29792, 30576, 30723, 31008, 31416, 31654, 32032, 32487, 32604, 33592, 34034, 35112, 36176, 36309, 36652, 37128, 38038, 38896, 39984, 40964, 41496, 41888, 42042, 42636, 43316, 43472, 44688, 46189, 46816, 47481, 48048, 48412, 49504, 49742, 50388, 51051, 51744, 54264, 54978, 55328, 56056, 56848, 57057, 58344, 58786, 61152, 61446, 62832, 63308, 64974, 65208, 67184, 68068, 70224, 72352, 72618, 73304, 74256, 74613, 76076, 77792, 79968, 81928, 82992, 84084, 85272, 86632, 86944, 88179, 89376, 92378, 94962, 96096, 96824, 99484, 100776, 102102, 108528, 109956, 112112, 113696, 114114, 116688, 117572, 119119, 122892, 125664, 126616, 129948, 130416, 133133, 134368, 136136, 138567, 140448, 145236, 146608, 148512, 149226, 152152, 163856, 165984, 168168, 170544, 173264, 174097, 176358, 184756, 189924, 193648, 198968, 201552, 204204, 205751, 217056, 219912, 224224, 228228, 233376, 235144, 238238, 245784, 253232, 259896, 260832, 266266, 272272, 277134, 290472, 293216, 298452, 304304, 323323, 327712, 336336, 341088, 346528, 348194, 352716, 357357, 369512, 379848, 387296, 397936, 399399, 403104, 408408, 411502, 439824, 456456, 470288, 476476, 491568, 506464, 519792, 522291, 532532, 544544, 554268, 580944, 596904, 608608, 617253, 646646, 672672, 696388, 705432, 714714, 739024, 759696, 795872, 798798, 816816, 823004, 879648, 912912, 940576, 952952, 969969, 983136, 1039584, 1044582, 1065064, 1108536, 1161888, 1193808, 1234506, 1293292, 1392776, 1410864, 1429428, 1478048, 1519392, 1597596, 1633632, 1646008, 1825824, 1905904, 1939938, 2089164, 2130128, 2217072, 2263261, 2387616, 2469012, 2586584, 2785552, 2821728, 2858856, 3195192, 3292016, 3811808, 3879876, 4178328, 4260256, 4434144, 4526522, 4938024, 5173168, 5571104, 5717712, 6390384, 6584032, 6789783, 7759752, 8356656, 9053044, 9876048, 10346336, 11435424, 12780768, 13579566, 15519504, 16713312, 18106088, 19752096, 27159132, 31039008, 36212176, 54318264, 72424352, 108636528, 217273056]

約数ペア:

[(1, 217273056), (2, 108636528), (3, 72424352), (4, 54318264), (6, 36212176), (7, 31039008), (8, 27159132), (11, 19752096), (12, 18106088), (13, 16713312), (14, 15519504), (16, 13579566), (17, 12780768), (19, 11435424), (21, 10346336), (22, 9876048), (24, 9053044), (26, 8356656), (28, 7759752), (32, 6789783), (33, 6584032), (34, 6390384), (38, 5717712), (39, 5571104), (42, 5173168), (44, 4938024), (48, 4526522), (49, 4434144), (51, 4260256), (52, 4178328), (56, 3879876), (57, 3811808), (66, 3292016), (68, 3195192), (76, 2858856), (77, 2821728), (78, 2785552), (84, 2586584), (88, 2469012), (91, 2387616), (96, 2263261), (98, 2217072), (102, 2130128), (104, 2089164), (112, 1939938), (114, 1905904), (119, 1825824), (132, 1646008), (133, 1633632), (136, 1597596), (143, 1519392), (147, 1478048), (152, 1429428), (154, 1410864), (156, 1392776), (168, 1293292), (176, 1234506), (182, 1193808), (187, 1161888), (196, 1108536), (204, 1065064), (208, 1044582), (209, 1039584), (221, 983136), (224, 969969), (228, 952952), (231, 940576), (238, 912912), (247, 879648), (264, 823004), (266, 816816), (272, 798798), (273, 795872), (286, 759696), (294, 739024), (304, 714714), (308, 705432), (312, 696388), (323, 672672), (336, 646646), (352, 617253), (357, 608608), (364, 596904), (374, 580944), (392, 554268), (399, 544544), (408, 532532), (416, 522291), (418, 519792), (429, 506464), (442, 491568), (456, 476476), (462, 470288), (476, 456456), (494, 439824), (528, 411502), (532, 408408), (539, 403104), (544, 399399), (546, 397936), (561, 387296), (572, 379848), (588, 369512), (608, 357357), (616, 352716), (624, 348194), (627, 346528), (637, 341088), (646, 336336), (663, 327712), (672, 323323), (714, 304304), (728, 298452), (741, 293216), (748, 290472), (784, 277134), (798, 272272), (816, 266266), (833, 260832), (836, 259896), (858, 253232), (884, 245784), (912, 238238), (924, 235144), (931, 233376), (952, 228228), (969, 224224), (988, 219912), (1001, 217056), (1056, 205751), (1064, 204204), (1078, 201552), (1092, 198968), (1122, 193648), (1144, 189924), (1176, 184756), (1232, 176358), (1248, 174097), (1254, 173264), (1274, 170544), (1292, 168168), (1309, 165984), (1326, 163856), (1428, 152152), (1456, 149226), (1463, 148512), (1482, 146608), (1496, 145236), (1547, 140448), (1568, 138567), (1596, 136136), (1617, 134368), (1632, 133133), (1666, 130416), (1672, 129948), (1716, 126616), (1729, 125664), (1768, 122892), (1824, 119119), (1848, 117572), (1862, 116688), (1904, 114114), (1911, 113696), (1938, 112112), (1976, 109956), (2002, 108528), (2128, 102102), (2156, 100776), (2184, 99484), (2244, 96824), (2261, 96096), (2288, 94962), (2352, 92378), (2431, 89376), (2464, 88179), (2499, 86944), (2508, 86632), (2548, 85272), (2584, 84084), (2618, 82992), (2652, 81928), (2717, 79968), (2793, 77792), (2856, 76076), (2912, 74613), (2926, 74256), (2964, 73304), (2992, 72618), (3003, 72352), (3094, 70224), (3192, 68068), (3234, 67184), (3332, 65208), (3344, 64974), (3432, 63308), (3458, 62832), (3536, 61446), (3553, 61152), (3696, 58786), (3724, 58344), (3808, 57057), (3822, 56848), (3876, 56056), (3927, 55328), (3952, 54978), (4004, 54264), (4199, 51744), (4256, 51051), (4312, 50388), (4368, 49742), (4389, 49504), (4488, 48412), (4522, 48048), (4576, 47481), (4641, 46816), (4704, 46189), (4862, 44688), (4998, 43472), (5016, 43316), (5096, 42636), (5168, 42042), (5187, 41888), (5236, 41496), (5304, 40964), (5434, 39984), (5586, 38896), (5712, 38038), (5852, 37128), (5928, 36652), (5984, 36309), (6006, 36176), (6188, 35112), (6384, 34034), (6468, 33592), (6664, 32604), (6688, 32487), (6783, 32032), (6864, 31654), (6916, 31416), (7007, 31008), (7072, 30723), (7106, 30576), (7293, 29792), (7392, 29393), (7448, 29172), (7644, 28424), (7752, 28028), (7854, 27664), (7904, 27489), (8008, 27132), (8151, 26656), (8398, 25872), (8624, 25194), (8736, 24871), (8778, 24752), (8976, 24206), (9044, 24024), (9163, 23712), (9282, 23408), (9724, 22344), (9996, 21736), (10032, 21658), (10192, 21318), (10241, 21216), (10336, 21021), (10374, 20944), (10472, 20748), (10608, 20482), (10659, 20384), (10829, 20064), (10868, 19992), (11172, 19448), (11424, 19019), (11704, 18564), (11856, 18326), (12012, 18088), (12103, 17952), (12376, 17556), (12597, 17248), (12768, 17017), (12936, 16796), (13328, 16302), (13566, 16016), (13728, 15827), (13832, 15708), (14014, 15504), (14212, 15288), (14586, 14896)]