3240678320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{11617}}^1$

素因数の和:11958

約数の個数: 80

約数和(自身を含む): 8246177568

約数和(自身を除く): 5005499248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 317, 440, 634, 880, 1268, 1585, 2536, 3170, 3487, 5072, 6340, 6974, 11617, 12680, 13948, 17435, 23234, 25360, 27896, 34870, 46468, 55792, 58085, 69740, 92936, 116170, 127787, 139480, 185872, 232340, 255574, 278960, 464680, 511148, 638935, 929360, 1022296, 1277870, 2044592, 2555740, 3682589, 5111480, 7365178, 10222960, 14730356, 18412945, 29460712, 36825890, 40508479, 58921424, 73651780, 81016958, 147303560, 162033916, 202542395, 294607120, 324067832, 405084790, 648135664, 810169580, 1620339160, 3240678320]

約数ペア:

[(1, 3240678320), (2, 1620339160), (4, 810169580), (5, 648135664), (8, 405084790), (10, 324067832), (11, 294607120), (16, 202542395), (20, 162033916), (22, 147303560), (40, 81016958), (44, 73651780), (55, 58921424), (80, 40508479), (88, 36825890), (110, 29460712), (176, 18412945), (220, 14730356), (317, 10222960), (440, 7365178), (634, 5111480), (880, 3682589), (1268, 2555740), (1585, 2044592), (2536, 1277870), (3170, 1022296), (3487, 929360), (5072, 638935), (6340, 511148), (6974, 464680), (11617, 278960), (12680, 255574), (13948, 232340), (17435, 185872), (23234, 139480), (25360, 127787), (27896, 116170), (34870, 92936), (46468, 69740), (55792, 58085)]