4487360

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 56

約数和(自身を含む): 11003280

約数和(自身を除く): 6515920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 379, 592, 740, 758, 1184, 1480, 1516, 1895, 2368, 2960, 3032, 3790, 5920, 6064, 7580, 11840, 12128, 14023, 15160, 24256, 28046, 30320, 56092, 60640, 70115, 112184, 121280, 140230, 224368, 280460, 448736, 560920, 897472, 1121840, 2243680, 4487360]

約数ペア:

[(1, 4487360), (2, 2243680), (4, 1121840), (5, 897472), (8, 560920), (10, 448736), (16, 280460), (20, 224368), (32, 140230), (37, 121280), (40, 112184), (64, 70115), (74, 60640), (80, 56092), (148, 30320), (160, 28046), (185, 24256), (296, 15160), (320, 14023), (370, 12128), (379, 11840), (592, 7580), (740, 6064), (758, 5920), (1184, 3790), (1480, 3032), (1516, 2960), (1895, 2368)]