329236432

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 746952192

約数和(自身を除く): 417715760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 107, 112, 166, 214, 331, 332, 428, 581, 662, 664, 749, 856, 1162, 1324, 1328, 1498, 1712, 2317, 2324, 2648, 2996, 4634, 4648, 5296, 5992, 8881, 9268, 9296, 11984, 17762, 18536, 27473, 35417, 35524, 37072, 54946, 62167, 70834, 71048, 109892, 124334, 141668, 142096, 192311, 219784, 247919, 248668, 283336, 384622, 439568, 495838, 497336, 566672, 769244, 991676, 994672, 1538488, 1983352, 2939611, 3076976, 3966704, 5879222, 11758444, 20577277, 23516888, 41154554, 47033776, 82309108, 164618216, 329236432]

約数ペア:

[(1, 329236432), (2, 164618216), (4, 82309108), (7, 47033776), (8, 41154554), (14, 23516888), (16, 20577277), (28, 11758444), (56, 5879222), (83, 3966704), (107, 3076976), (112, 2939611), (166, 1983352), (214, 1538488), (331, 994672), (332, 991676), (428, 769244), (581, 566672), (662, 497336), (664, 495838), (749, 439568), (856, 384622), (1162, 283336), (1324, 248668), (1328, 247919), (1498, 219784), (1712, 192311), (2317, 142096), (2324, 141668), (2648, 124334), (2996, 109892), (4634, 71048), (4648, 70834), (5296, 62167), (5992, 54946), (8881, 37072), (9268, 35524), (9296, 35417), (11984, 27473), (17762, 18536)]