32751880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2207}}^1$

素因数の和:2278

約数の個数: 64

約数和(自身を含む): 85847040

約数和(自身を除く): 53095160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2207, 2968, 3710, 4414, 7420, 8828, 11035, 14840, 15449, 17656, 22070, 30898, 44140, 61796, 77245, 88280, 116971, 123592, 154490, 233942, 308980, 467884, 584855, 617960, 818797, 935768, 1169710, 1637594, 2339420, 3275188, 4093985, 4678840, 6550376, 8187970, 16375940, 32751880]

約数ペア:

[(1, 32751880), (2, 16375940), (4, 8187970), (5, 6550376), (7, 4678840), (8, 4093985), (10, 3275188), (14, 2339420), (20, 1637594), (28, 1169710), (35, 935768), (40, 818797), (53, 617960), (56, 584855), (70, 467884), (106, 308980), (140, 233942), (212, 154490), (265, 123592), (280, 116971), (371, 88280), (424, 77245), (530, 61796), (742, 44140), (1060, 30898), (1484, 22070), (1855, 17656), (2120, 15449), (2207, 14840), (2968, 11035), (3710, 8828), (4414, 7420)]