44312680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 103968000

約数和(自身を除く): 59655320

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 79, 148, 158, 185, 296, 316, 370, 379, 395, 632, 740, 758, 790, 1480, 1516, 1580, 1895, 2923, 3032, 3160, 3790, 5846, 7580, 11692, 14023, 14615, 15160, 23384, 28046, 29230, 29941, 56092, 58460, 59882, 70115, 112184, 116920, 119764, 140230, 149705, 239528, 280460, 299410, 560920, 598820, 1107817, 1197640, 2215634, 4431268, 5539085, 8862536, 11078170, 22156340, 44312680]

約数ペア:

[(1, 44312680), (2, 22156340), (4, 11078170), (5, 8862536), (8, 5539085), (10, 4431268), (20, 2215634), (37, 1197640), (40, 1107817), (74, 598820), (79, 560920), (148, 299410), (158, 280460), (185, 239528), (296, 149705), (316, 140230), (370, 119764), (379, 116920), (395, 112184), (632, 70115), (740, 59882), (758, 58460), (790, 56092), (1480, 29941), (1516, 29230), (1580, 28046), (1895, 23384), (2923, 15160), (3032, 14615), (3160, 14023), (3790, 11692), (5846, 7580)]