425658768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{286061}}^1$

素因数の和:286103

約数の個数: 40

約数和(自身を含む): 1135094016

約数和(自身を除く): 709435248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 286061, 572122, 858183, 1144244, 1716366, 2288488, 3432732, 4576976, 6865464, 8867891, 13730928, 17735782, 26603673, 35471564, 53207346, 70943128, 106414692, 141886256, 212829384, 425658768]

約数ペア:

[(1, 425658768), (2, 212829384), (3, 141886256), (4, 106414692), (6, 70943128), (8, 53207346), (12, 35471564), (16, 26603673), (24, 17735782), (31, 13730928), (48, 8867891), (62, 6865464), (93, 4576976), (124, 3432732), (186, 2288488), (248, 1716366), (372, 1144244), (496, 858183), (744, 572122), (1488, 286061)]