32690280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{38917}}^1$

素因数の和:38938

約数の個数: 64

約数和(自身を含む): 112083840

約数和(自身を除く): 79393560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 38917, 77834, 116751, 155668, 194585, 233502, 272419, 311336, 389170, 467004, 544838, 583755, 778340, 817257, 934008, 1089676, 1167510, 1362095, 1556680, 1634514, 2179352, 2335020, 2724190, 3269028, 4086285, 4670040, 5448380, 6538056, 8172570, 10896760, 16345140, 32690280]

約数ペア:

[(1, 32690280), (2, 16345140), (3, 10896760), (4, 8172570), (5, 6538056), (6, 5448380), (7, 4670040), (8, 4086285), (10, 3269028), (12, 2724190), (14, 2335020), (15, 2179352), (20, 1634514), (21, 1556680), (24, 1362095), (28, 1167510), (30, 1089676), (35, 934008), (40, 817257), (42, 778340), (56, 583755), (60, 544838), (70, 467004), (84, 389170), (105, 311336), (120, 272419), (140, 233502), (168, 194585), (210, 155668), (280, 116751), (420, 77834), (840, 38917)]