88384920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1149

約数の個数: 128

約数和(自身を含む): 291211200

約数和(自身を除く): 202826280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1069, 1272, 1378, 1560, 1590, 2067, 2120, 2138, 2756, 3180, 3207, 3445, 4134, 4276, 5345, 5512, 6360, 6414, 6890, 8268, 8552, 10335, 10690, 12828, 13780, 13897, 16035, 16536, 20670, 21380, 25656, 27560, 27794, 32070, 41340, 41691, 42760, 55588, 56657, 64140, 69485, 82680, 83382, 111176, 113314, 128280, 138970, 166764, 169971, 208455, 226628, 277940, 283285, 333528, 339942, 416910, 453256, 555880, 566570, 679884, 736541, 833820, 849855, 1133140, 1359768, 1473082, 1667640, 1699710, 2209623, 2266280, 2946164, 3399420, 3682705, 4419246, 5892328, 6798840, 7365410, 8838492, 11048115, 14730820, 17676984, 22096230, 29461640, 44192460, 88384920]

約数ペア:

[(1, 88384920), (2, 44192460), (3, 29461640), (4, 22096230), (5, 17676984), (6, 14730820), (8, 11048115), (10, 8838492), (12, 7365410), (13, 6798840), (15, 5892328), (20, 4419246), (24, 3682705), (26, 3399420), (30, 2946164), (39, 2266280), (40, 2209623), (52, 1699710), (53, 1667640), (60, 1473082), (65, 1359768), (78, 1133140), (104, 849855), (106, 833820), (120, 736541), (130, 679884), (156, 566570), (159, 555880), (195, 453256), (212, 416910), (260, 339942), (265, 333528), (312, 283285), (318, 277940), (390, 226628), (424, 208455), (520, 169971), (530, 166764), (636, 138970), (689, 128280), (780, 113314), (795, 111176), (1060, 83382), (1069, 82680), (1272, 69485), (1378, 64140), (1560, 56657), (1590, 55588), (2067, 42760), (2120, 41691), (2138, 41340), (2756, 32070), (3180, 27794), (3207, 27560), (3445, 25656), (4134, 21380), (4276, 20670), (5345, 16536), (5512, 16035), (6360, 13897), (6414, 13780), (6890, 12828), (8268, 10690), (8552, 10335)]