2023762100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{7841}}^1$

素因数の和:7973

約数の個数: 72

約数和(自身を含む): 4594627800

約数和(自身を除く): 2570865700

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 89, 100, 116, 145, 178, 290, 356, 445, 580, 725, 890, 1450, 1780, 2225, 2581, 2900, 4450, 5162, 7841, 8900, 10324, 12905, 15682, 25810, 31364, 39205, 51620, 64525, 78410, 129050, 156820, 196025, 227389, 258100, 392050, 454778, 697849, 784100, 909556, 1136945, 1395698, 2273890, 2791396, 3489245, 4547780, 5684725, 6978490, 11369450, 13956980, 17446225, 20237621, 22738900, 34892450, 40475242, 69784900, 80950484, 101188105, 202376210, 404752420, 505940525, 1011881050, 2023762100]

約数ペア:

[(1, 2023762100), (2, 1011881050), (4, 505940525), (5, 404752420), (10, 202376210), (20, 101188105), (25, 80950484), (29, 69784900), (50, 40475242), (58, 34892450), (89, 22738900), (100, 20237621), (116, 17446225), (145, 13956980), (178, 11369450), (290, 6978490), (356, 5684725), (445, 4547780), (580, 3489245), (725, 2791396), (890, 2273890), (1450, 1395698), (1780, 1136945), (2225, 909556), (2581, 784100), (2900, 697849), (4450, 454778), (5162, 392050), (7841, 258100), (8900, 227389), (10324, 196025), (12905, 156820), (15682, 129050), (25810, 78410), (31364, 64525), (39205, 51620)]