479811472

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{13687}}^1$

素因数の和:14015

約数の個数: 40

約数和(自身を含む): 1065911936

約数和(自身を除く): 586100464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 626, 1252, 2191, 2504, 4382, 5008, 8764, 13687, 17528, 27374, 35056, 54748, 95809, 109496, 191618, 218992, 383236, 766472, 1532944, 4284031, 8568062, 17136124, 29988217, 34272248, 59976434, 68544496, 119952868, 239905736, 479811472]

約数ペア:

[(1, 479811472), (2, 239905736), (4, 119952868), (7, 68544496), (8, 59976434), (14, 34272248), (16, 29988217), (28, 17136124), (56, 8568062), (112, 4284031), (313, 1532944), (626, 766472), (1252, 383236), (2191, 218992), (2504, 191618), (4382, 109496), (5008, 95809), (8764, 54748), (13687, 35056), (17528, 27374)]