70673000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2437}}^1$

素因数の和:2487

約数の個数: 64

約数和(自身を含む): 171147600

約数和(自身を除く): 100474600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 232, 250, 290, 500, 580, 725, 1000, 1160, 1450, 2437, 2900, 3625, 4874, 5800, 7250, 9748, 12185, 14500, 19496, 24370, 29000, 48740, 60925, 70673, 97480, 121850, 141346, 243700, 282692, 304625, 353365, 487400, 565384, 609250, 706730, 1218500, 1413460, 1766825, 2437000, 2826920, 3533650, 7067300, 8834125, 14134600, 17668250, 35336500, 70673000]

約数ペア:

[(1, 70673000), (2, 35336500), (4, 17668250), (5, 14134600), (8, 8834125), (10, 7067300), (20, 3533650), (25, 2826920), (29, 2437000), (40, 1766825), (50, 1413460), (58, 1218500), (100, 706730), (116, 609250), (125, 565384), (145, 487400), (200, 353365), (232, 304625), (250, 282692), (290, 243700), (500, 141346), (580, 121850), (725, 97480), (1000, 70673), (1160, 60925), (1450, 48740), (2437, 29000), (2900, 24370), (3625, 19496), (4874, 14500), (5800, 12185), (7250, 9748)]