2174578272

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1130

約数の個数: 192

約数和(自身を含む): 6731424000

約数和(自身を除く): 4556845728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 139, 144, 152, 171, 216, 228, 278, 288, 304, 342, 417, 432, 456, 513, 556, 608, 684, 834, 864, 912, 953, 1026, 1112, 1251, 1368, 1668, 1824, 1906, 2052, 2224, 2502, 2641, 2736, 2859, 3336, 3753, 3812, 4104, 4448, 5004, 5282, 5472, 5718, 6672, 7506, 7624, 7923, 8208, 8577, 10008, 10564, 11436, 13344, 15012, 15248, 15846, 16416, 17154, 18107, 20016, 21128, 22872, 23769, 25731, 30024, 30496, 31692, 34308, 36214, 40032, 42256, 45744, 47538, 51462, 54321, 60048, 63384, 68616, 71307, 72428, 84512, 91488, 95076, 102924, 108642, 120096, 126768, 132467, 137232, 142614, 144856, 162963, 190152, 205848, 217284, 253536, 264934, 274464, 285228, 289712, 325926, 380304, 397401, 411696, 434568, 488889, 529868, 570456, 579424, 651852, 760608, 794802, 823392, 869136, 977778, 1059736, 1140912, 1192203, 1303704, 1589604, 1738272, 1955556, 2119472, 2281824, 2384406, 2516873, 2607408, 3179208, 3576609, 3911112, 4238944, 4768812, 5033746, 5214816, 6358416, 7153218, 7550619, 7822224, 9537624, 10067492, 12716832, 14306436, 15101238, 15644448, 19075248, 20134984, 22651857, 28612872, 30202476, 38150496, 40269968, 45303714, 57225744, 60404952, 67955571, 80539936, 90607428, 114451488, 120809904, 135911142, 181214856, 241619808, 271822284, 362429712, 543644568, 724859424, 1087289136, 2174578272]

約数ペア:

[(1, 2174578272), (2, 1087289136), (3, 724859424), (4, 543644568), (6, 362429712), (8, 271822284), (9, 241619808), (12, 181214856), (16, 135911142), (18, 120809904), (19, 114451488), (24, 90607428), (27, 80539936), (32, 67955571), (36, 60404952), (38, 57225744), (48, 45303714), (54, 40269968), (57, 38150496), (72, 30202476), (76, 28612872), (96, 22651857), (108, 20134984), (114, 19075248), (139, 15644448), (144, 15101238), (152, 14306436), (171, 12716832), (216, 10067492), (228, 9537624), (278, 7822224), (288, 7550619), (304, 7153218), (342, 6358416), (417, 5214816), (432, 5033746), (456, 4768812), (513, 4238944), (556, 3911112), (608, 3576609), (684, 3179208), (834, 2607408), (864, 2516873), (912, 2384406), (953, 2281824), (1026, 2119472), (1112, 1955556), (1251, 1738272), (1368, 1589604), (1668, 1303704), (1824, 1192203), (1906, 1140912), (2052, 1059736), (2224, 977778), (2502, 869136), (2641, 823392), (2736, 794802), (2859, 760608), (3336, 651852), (3753, 579424), (3812, 570456), (4104, 529868), (4448, 488889), (5004, 434568), (5282, 411696), (5472, 397401), (5718, 380304), (6672, 325926), (7506, 289712), (7624, 285228), (7923, 274464), (8208, 264934), (8577, 253536), (10008, 217284), (10564, 205848), (11436, 190152), (13344, 162963), (15012, 144856), (15248, 142614), (15846, 137232), (16416, 132467), (17154, 126768), (18107, 120096), (20016, 108642), (21128, 102924), (22872, 95076), (23769, 91488), (25731, 84512), (30024, 72428), (30496, 71307), (31692, 68616), (34308, 63384), (36214, 60048), (40032, 54321), (42256, 51462), (45744, 47538)]