1000990992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{6287}}^1$

素因数の和:6436

約数の個数: 80

約数和(自身を含む): 2694684672

約数和(自身を除く): 1693693680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 496, 642, 744, 856, 1284, 1488, 1712, 2568, 3317, 5136, 6287, 6634, 9951, 12574, 13268, 18861, 19902, 25148, 26536, 37722, 39804, 50296, 53072, 75444, 79608, 100592, 150888, 159216, 194897, 301776, 389794, 584691, 672709, 779588, 1169382, 1345418, 1559176, 2018127, 2338764, 2690836, 3118352, 4036254, 4677528, 5381672, 8072508, 9355056, 10763344, 16145016, 20853979, 32290032, 41707958, 62561937, 83415916, 125123874, 166831832, 250247748, 333663664, 500495496, 1000990992]

約数ペア:

[(1, 1000990992), (2, 500495496), (3, 333663664), (4, 250247748), (6, 166831832), (8, 125123874), (12, 83415916), (16, 62561937), (24, 41707958), (31, 32290032), (48, 20853979), (62, 16145016), (93, 10763344), (107, 9355056), (124, 8072508), (186, 5381672), (214, 4677528), (248, 4036254), (321, 3118352), (372, 2690836), (428, 2338764), (496, 2018127), (642, 1559176), (744, 1345418), (856, 1169382), (1284, 779588), (1488, 672709), (1712, 584691), (2568, 389794), (3317, 301776), (5136, 194897), (6287, 159216), (6634, 150888), (9951, 100592), (12574, 79608), (13268, 75444), (18861, 53072), (19902, 50296), (25148, 39804), (26536, 37722)]