1095048340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{4079}}^1$

素因数の和:4552

約数の個数: 48

約数和(自身を含む): 2379847680

約数和(自身を除く): 1284799340

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 433, 620, 866, 1732, 2165, 4079, 4330, 8158, 8660, 13423, 16316, 20395, 26846, 40790, 53692, 67115, 81580, 126449, 134230, 252898, 268460, 505796, 632245, 1264490, 1766207, 2528980, 3532414, 7064828, 8831035, 17662070, 35324140, 54752417, 109504834, 219009668, 273762085, 547524170, 1095048340]

約数ペア:

[(1, 1095048340), (2, 547524170), (4, 273762085), (5, 219009668), (10, 109504834), (20, 54752417), (31, 35324140), (62, 17662070), (124, 8831035), (155, 7064828), (310, 3532414), (433, 2528980), (620, 1766207), (866, 1264490), (1732, 632245), (2165, 505796), (4079, 268460), (4330, 252898), (8158, 134230), (8660, 126449), (13423, 81580), (16316, 67115), (20395, 53692), (26846, 40790)]