713014222640

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1410457}}^1$

素因数の和:1410630

約数の個数: 80

約数和(自身を含む): 1699996818240

約数和(自身を除く): 986982595600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 89, 142, 178, 284, 355, 356, 445, 568, 710, 712, 890, 1136, 1420, 1424, 1780, 2840, 3560, 5680, 6319, 7120, 12638, 25276, 31595, 50552, 63190, 101104, 126380, 252760, 505520, 1410457, 2820914, 5641828, 7052285, 11283656, 14104570, 22567312, 28209140, 56418280, 100142447, 112836560, 125530673, 200284894, 251061346, 400569788, 500712235, 502122692, 627653365, 801139576, 1001424470, 1004245384, 1255306730, 1602279152, 2002848940, 2008490768, 2510613460, 4005697880, 5021226920, 8011395760, 8912677783, 10042453840, 17825355566, 35650711132, 44563388915, 71301422264, 89126777830, 142602844528, 178253555660, 356507111320, 713014222640]

約数ペア:

[(1, 713014222640), (2, 356507111320), (4, 178253555660), (5, 142602844528), (8, 89126777830), (10, 71301422264), (16, 44563388915), (20, 35650711132), (40, 17825355566), (71, 10042453840), (80, 8912677783), (89, 8011395760), (142, 5021226920), (178, 4005697880), (284, 2510613460), (355, 2008490768), (356, 2002848940), (445, 1602279152), (568, 1255306730), (710, 1004245384), (712, 1001424470), (890, 801139576), (1136, 627653365), (1420, 502122692), (1424, 500712235), (1780, 400569788), (2840, 251061346), (3560, 200284894), (5680, 125530673), (6319, 112836560), (7120, 100142447), (12638, 56418280), (25276, 28209140), (31595, 22567312), (50552, 14104570), (63190, 11283656), (101104, 7052285), (126380, 5641828), (252760, 2820914), (505520, 1410457)]