830456272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1129}}^1\times {\mathrm{1483}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 1663504640

約数和(自身を除く): 833048368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1129, 1483, 2258, 2966, 4516, 5932, 9032, 11864, 18064, 23728, 34999, 45973, 69998, 91946, 139996, 183892, 279992, 367784, 559984, 735568, 1674307, 3348614, 6697228, 13394456, 26788912, 51903517, 103807034, 207614068, 415228136, 830456272]

約数ペア:

[(1, 830456272), (2, 415228136), (4, 207614068), (8, 103807034), (16, 51903517), (31, 26788912), (62, 13394456), (124, 6697228), (248, 3348614), (496, 1674307), (1129, 735568), (1483, 559984), (2258, 367784), (2966, 279992), (4516, 183892), (5932, 139996), (9032, 91946), (11864, 69998), (18064, 45973), (23728, 34999)]