1036131400

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 2466002880

約数和(自身を除く): 1429871480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 131, 142, 200, 262, 284, 355, 524, 557, 568, 655, 710, 1048, 1114, 1310, 1420, 1775, 2228, 2620, 2785, 2840, 3275, 3550, 4456, 5240, 5570, 6550, 7100, 9301, 11140, 13100, 13925, 14200, 18602, 22280, 26200, 27850, 37204, 39547, 46505, 55700, 72967, 74408, 79094, 93010, 111400, 145934, 158188, 186020, 197735, 232525, 291868, 316376, 364835, 372040, 395470, 465050, 583736, 729670, 790940, 930100, 988675, 1459340, 1581880, 1824175, 1860200, 1977350, 2918680, 3648350, 3954700, 5180657, 7296700, 7909400, 10361314, 14593400, 20722628, 25903285, 41445256, 51806570, 103613140, 129516425, 207226280, 259032850, 518065700, 1036131400]

約数ペア:

[(1, 1036131400), (2, 518065700), (4, 259032850), (5, 207226280), (8, 129516425), (10, 103613140), (20, 51806570), (25, 41445256), (40, 25903285), (50, 20722628), (71, 14593400), (100, 10361314), (131, 7909400), (142, 7296700), (200, 5180657), (262, 3954700), (284, 3648350), (355, 2918680), (524, 1977350), (557, 1860200), (568, 1824175), (655, 1581880), (710, 1459340), (1048, 988675), (1114, 930100), (1310, 790940), (1420, 729670), (1775, 583736), (2228, 465050), (2620, 395470), (2785, 372040), (2840, 364835), (3275, 316376), (3550, 291868), (4456, 232525), (5240, 197735), (5570, 186020), (6550, 158188), (7100, 145934), (9301, 111400), (11140, 93010), (13100, 79094), (13925, 74408), (14200, 72967), (18602, 55700), (22280, 46505), (26200, 39547), (27850, 37204)]