7118052140

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1\times {\mathrm{2179}}^1$

素因数の和:3122

約数の個数: 48

約数和(自身を含む): 15040378080

約数和(自身を除く): 7922325940

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 701, 932, 1165, 1402, 2179, 2330, 2804, 3505, 4358, 4660, 7010, 8716, 10895, 14020, 21790, 43580, 163333, 326666, 507707, 653332, 816665, 1015414, 1527479, 1633330, 2030828, 2538535, 3054958, 3266660, 5077070, 6109916, 7637395, 10154140, 15274790, 30549580, 355902607, 711805214, 1423610428, 1779513035, 3559026070, 7118052140]

約数ペア:

[(1, 7118052140), (2, 3559026070), (4, 1779513035), (5, 1423610428), (10, 711805214), (20, 355902607), (233, 30549580), (466, 15274790), (701, 10154140), (932, 7637395), (1165, 6109916), (1402, 5077070), (2179, 3266660), (2330, 3054958), (2804, 2538535), (3505, 2030828), (4358, 1633330), (4660, 1527479), (7010, 1015414), (8716, 816665), (10895, 653332), (14020, 507707), (21790, 326666), (43580, 163333)]