2818132464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{86467}}^1$

素因数の和:86582

約数の個数: 80

約数和(自身を含む): 8406073088

約数和(自身を除く): 5587940624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 4074, 4656, 5432, 8148, 10864, 16296, 32592, 86467, 172934, 259401, 345868, 518802, 605269, 691736, 1037604, 1210538, 1383472, 1815807, 2075208, 2421076, 3631614, 4150416, 4842152, 7263228, 8387299, 9684304, 14526456, 16774598, 25161897, 29052912, 33549196, 50323794, 58711093, 67098392, 100647588, 117422186, 134196784, 176133279, 201295176, 234844372, 352266558, 402590352, 469688744, 704533116, 939377488, 1409066232, 2818132464]

約数ペア:

[(1, 2818132464), (2, 1409066232), (3, 939377488), (4, 704533116), (6, 469688744), (7, 402590352), (8, 352266558), (12, 234844372), (14, 201295176), (16, 176133279), (21, 134196784), (24, 117422186), (28, 100647588), (42, 67098392), (48, 58711093), (56, 50323794), (84, 33549196), (97, 29052912), (112, 25161897), (168, 16774598), (194, 14526456), (291, 9684304), (336, 8387299), (388, 7263228), (582, 4842152), (679, 4150416), (776, 3631614), (1164, 2421076), (1358, 2075208), (1552, 1815807), (2037, 1383472), (2328, 1210538), (2716, 1037604), (4074, 691736), (4656, 605269), (5432, 518802), (8148, 345868), (10864, 259401), (16296, 172934), (32592, 86467)]