7130166050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{124981}}^1$

素因数の和:125163

約数の個数: 48

約数和(自身を含む): 15249803712

約数和(自身を除く): 8119637662

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 163, 175, 326, 350, 815, 1141, 1630, 2282, 4075, 5705, 8150, 11410, 28525, 57050, 124981, 249962, 624905, 874867, 1249810, 1749734, 3124525, 4374335, 6249050, 8748670, 20371903, 21871675, 40743806, 43743350, 101859515, 142603321, 203719030, 285206642, 509297575, 713016605, 1018595150, 1426033210, 3565083025, 7130166050]

約数ペア:

[(1, 7130166050), (2, 3565083025), (5, 1426033210), (7, 1018595150), (10, 713016605), (14, 509297575), (25, 285206642), (35, 203719030), (50, 142603321), (70, 101859515), (163, 43743350), (175, 40743806), (326, 21871675), (350, 20371903), (815, 8748670), (1141, 6249050), (1630, 4374335), (2282, 3124525), (4075, 1749734), (5705, 1249810), (8150, 874867), (11410, 624905), (28525, 249962), (57050, 124981)]