2560718424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{27953}}^1$

素因数の和:28320

約数の個数: 64

約数和(自身を含む): 7004154240

約数和(自身を除く): 4443435816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 347, 694, 1041, 1388, 2082, 2776, 3817, 4164, 7634, 8328, 11451, 15268, 22902, 27953, 30536, 45804, 55906, 83859, 91608, 111812, 167718, 223624, 307483, 335436, 614966, 670872, 922449, 1229932, 1844898, 2459864, 3689796, 7379592, 9699691, 19399382, 29099073, 38798764, 58198146, 77597528, 106696601, 116396292, 213393202, 232792584, 320089803, 426786404, 640179606, 853572808, 1280359212, 2560718424]

約数ペア:

[(1, 2560718424), (2, 1280359212), (3, 853572808), (4, 640179606), (6, 426786404), (8, 320089803), (11, 232792584), (12, 213393202), (22, 116396292), (24, 106696601), (33, 77597528), (44, 58198146), (66, 38798764), (88, 29099073), (132, 19399382), (264, 9699691), (347, 7379592), (694, 3689796), (1041, 2459864), (1388, 1844898), (2082, 1229932), (2776, 922449), (3817, 670872), (4164, 614966), (7634, 335436), (8328, 307483), (11451, 223624), (15268, 167718), (22902, 111812), (27953, 91608), (30536, 83859), (45804, 55906)]