25870918248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{89897}}^1$

素因数の和:90487

約数の個数: 96

約数和(自身を含む): 80217783360

約数和(自身を除く): 54346865112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 571, 1142, 1713, 2284, 3426, 3997, 4568, 5139, 6852, 7994, 10278, 11991, 13704, 15988, 20556, 23982, 31976, 35973, 41112, 47964, 71946, 89897, 95928, 143892, 179794, 269691, 287784, 359588, 539382, 629279, 719176, 809073, 1078764, 1258558, 1618146, 1887837, 2157528, 2517116, 3236292, 3775674, 5034232, 5663511, 6472584, 7551348, 11327022, 15102696, 22654044, 45308088, 51331187, 102662374, 153993561, 205324748, 307987122, 359318309, 410649496, 461980683, 615974244, 718636618, 923961366, 1077954927, 1231948488, 1437273236, 1847922732, 2155909854, 2874546472, 3233864781, 3695845464, 4311819708, 6467729562, 8623639416, 12935459124, 25870918248]

約数ペア:

[(1, 25870918248), (2, 12935459124), (3, 8623639416), (4, 6467729562), (6, 4311819708), (7, 3695845464), (8, 3233864781), (9, 2874546472), (12, 2155909854), (14, 1847922732), (18, 1437273236), (21, 1231948488), (24, 1077954927), (28, 923961366), (36, 718636618), (42, 615974244), (56, 461980683), (63, 410649496), (72, 359318309), (84, 307987122), (126, 205324748), (168, 153993561), (252, 102662374), (504, 51331187), (571, 45308088), (1142, 22654044), (1713, 15102696), (2284, 11327022), (3426, 7551348), (3997, 6472584), (4568, 5663511), (5139, 5034232), (6852, 3775674), (7994, 3236292), (10278, 2517116), (11991, 2157528), (13704, 1887837), (15988, 1618146), (20556, 1258558), (23982, 1078764), (31976, 809073), (35973, 719176), (41112, 629279), (47964, 539382), (71946, 359588), (89897, 287784), (95928, 269691), (143892, 179794)]