104920640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:796

約数の個数: 112

約数和(自身を含む): 279586944

約数和(自身を除く): 174666304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 160, 164, 176, 205, 220, 320, 328, 352, 410, 440, 451, 656, 704, 727, 820, 880, 902, 1312, 1454, 1640, 1760, 1804, 2255, 2624, 2908, 3280, 3520, 3608, 3635, 4510, 5816, 6560, 7216, 7270, 7997, 9020, 11632, 13120, 14432, 14540, 15994, 18040, 23264, 28864, 29080, 29807, 31988, 36080, 39985, 46528, 58160, 59614, 63976, 72160, 79970, 116320, 119228, 127952, 144320, 149035, 159940, 232640, 238456, 255904, 298070, 319880, 327877, 476912, 511808, 596140, 639760, 655754, 953824, 1192280, 1279520, 1311508, 1639385, 1907648, 2384560, 2559040, 2623016, 3278770, 4769120, 5246032, 6557540, 9538240, 10492064, 13115080, 20984128, 26230160, 52460320, 104920640]

約数ペア:

[(1, 104920640), (2, 52460320), (4, 26230160), (5, 20984128), (8, 13115080), (10, 10492064), (11, 9538240), (16, 6557540), (20, 5246032), (22, 4769120), (32, 3278770), (40, 2623016), (41, 2559040), (44, 2384560), (55, 1907648), (64, 1639385), (80, 1311508), (82, 1279520), (88, 1192280), (110, 953824), (160, 655754), (164, 639760), (176, 596140), (205, 511808), (220, 476912), (320, 327877), (328, 319880), (352, 298070), (410, 255904), (440, 238456), (451, 232640), (656, 159940), (704, 149035), (727, 144320), (820, 127952), (880, 119228), (902, 116320), (1312, 79970), (1454, 72160), (1640, 63976), (1760, 59614), (1804, 58160), (2255, 46528), (2624, 39985), (2908, 36080), (3280, 31988), (3520, 29807), (3608, 29080), (3635, 28864), (4510, 23264), (5816, 18040), (6560, 15994), (7216, 14540), (7270, 14432), (7997, 13120), (9020, 11632)]