12988528096

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{19163}}^1$

素因数の和:19591

約数の個数: 48

約数和(自身を含む): 26078371200

約数和(自身を除く): 13089843104

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 359, 472, 718, 944, 1436, 1888, 2872, 5744, 11488, 19163, 21181, 38326, 42362, 76652, 84724, 153304, 169448, 306608, 338896, 613216, 677792, 1130617, 2261234, 4522468, 6879517, 9044936, 13759034, 18089872, 27518068, 36179744, 55036136, 110072272, 220144544, 405891503, 811783006, 1623566012, 3247132024, 6494264048, 12988528096]

約数ペア:

[(1, 12988528096), (2, 6494264048), (4, 3247132024), (8, 1623566012), (16, 811783006), (32, 405891503), (59, 220144544), (118, 110072272), (236, 55036136), (359, 36179744), (472, 27518068), (718, 18089872), (944, 13759034), (1436, 9044936), (1888, 6879517), (2872, 4522468), (5744, 2261234), (11488, 1130617), (19163, 677792), (21181, 613216), (38326, 338896), (42362, 306608), (76652, 169448), (84724, 153304)]