752378432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{941}}^1$

素因数の和:1028

約数の個数: 84

約数和(自身を含む): 1663151868

約数和(自身を除く): 910773436

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 941, 961, 992, 1612, 1882, 1922, 1984, 3224, 3764, 3844, 6448, 7528, 7688, 12233, 12493, 12896, 15056, 15376, 24466, 24986, 25792, 29171, 30112, 30752, 48932, 49972, 58342, 60224, 61504, 97864, 99944, 116684, 195728, 199888, 233368, 379223, 391456, 399776, 466736, 758446, 782912, 799552, 904301, 933472, 1516892, 1808602, 1866944, 3033784, 3617204, 6067568, 7234408, 11755913, 12135136, 14468816, 23511826, 24270272, 28937632, 47023652, 57875264, 94047304, 188094608, 376189216, 752378432]

約数ペア:

[(1, 752378432), (2, 376189216), (4, 188094608), (8, 94047304), (13, 57875264), (16, 47023652), (26, 28937632), (31, 24270272), (32, 23511826), (52, 14468816), (62, 12135136), (64, 11755913), (104, 7234408), (124, 6067568), (208, 3617204), (248, 3033784), (403, 1866944), (416, 1808602), (496, 1516892), (806, 933472), (832, 904301), (941, 799552), (961, 782912), (992, 758446), (1612, 466736), (1882, 399776), (1922, 391456), (1984, 379223), (3224, 233368), (3764, 199888), (3844, 195728), (6448, 116684), (7528, 99944), (7688, 97864), (12233, 61504), (12493, 60224), (12896, 58342), (15056, 49972), (15376, 48932), (24466, 30752), (24986, 30112), (25792, 29171)]