515989872

素因数分解:

$2^4\times 3^3\times {\mathrm{1194421}}^1$

素因数の和:1194438

約数の個数: 40

約数和(自身を含む): 1481083280

約数和(自身を除く): 965093408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1194421, 2388842, 3583263, 4777684, 7166526, 9555368, 10749789, 14333052, 19110736, 21499578, 28666104, 32249367, 42999156, 57332208, 64498734, 85998312, 128997468, 171996624, 257994936, 515989872]

約数ペア:

[(1, 515989872), (2, 257994936), (3, 171996624), (4, 128997468), (6, 85998312), (8, 64498734), (9, 57332208), (12, 42999156), (16, 32249367), (18, 28666104), (24, 21499578), (27, 19110736), (36, 14333052), (48, 10749789), (54, 9555368), (72, 7166526), (108, 4777684), (144, 3583263), (216, 2388842), (432, 1194421)]