379403680

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44741}}^1$

素因数の和:44809

約数の個数: 48

約数和(自身を含む): 913273704

約数和(自身を除く): 533870024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 44741, 89482, 178964, 223705, 357928, 447410, 715856, 894820, 1431712, 1789640, 2371273, 3579280, 4742546, 7158560, 9485092, 11856365, 18970184, 23712730, 37940368, 47425460, 75880736, 94850920, 189701840, 379403680]

約数ペア:

[(1, 379403680), (2, 189701840), (4, 94850920), (5, 75880736), (8, 47425460), (10, 37940368), (16, 23712730), (20, 18970184), (32, 11856365), (40, 9485092), (53, 7158560), (80, 4742546), (106, 3579280), (160, 2371273), (212, 1789640), (265, 1431712), (424, 894820), (530, 715856), (848, 447410), (1060, 357928), (1696, 223705), (2120, 178964), (4240, 89482), (8480, 44741)]