133077802040

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{46858381}}^1$

素因数の和:46858463

約数の個数: 32

約数和(自身を含む): 303642315360

約数和(自身を除く): 170564513320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 46858381, 93716762, 187433524, 234291905, 374867048, 468583810, 937167620, 1874335240, 3326945051, 6653890102, 13307780204, 16634725255, 26615560408, 33269450510, 66538901020, 133077802040]

約数ペア:

[(1, 133077802040), (2, 66538901020), (4, 33269450510), (5, 26615560408), (8, 16634725255), (10, 13307780204), (20, 6653890102), (40, 3326945051), (71, 1874335240), (142, 937167620), (284, 468583810), (355, 374867048), (568, 234291905), (710, 187433524), (1420, 93716762), (2840, 46858381)]