1570950320

素因数分解:

$2^4\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{9491}}^1$

素因数の和:11573

約数の個数: 40

約数和(自身を含む): 3654609840

約数和(自身を除く): 2083659520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2069, 4138, 8276, 9491, 10345, 16552, 18982, 20690, 33104, 37964, 41380, 47455, 75928, 82760, 94910, 151856, 165520, 189820, 379640, 759280, 19636879, 39273758, 78547516, 98184395, 157095032, 196368790, 314190064, 392737580, 785475160, 1570950320]

約数ペア:

[(1, 1570950320), (2, 785475160), (4, 392737580), (5, 314190064), (8, 196368790), (10, 157095032), (16, 98184395), (20, 78547516), (40, 39273758), (80, 19636879), (2069, 759280), (4138, 379640), (8276, 189820), (9491, 165520), (10345, 151856), (16552, 94910), (18982, 82760), (20690, 75928), (33104, 47455), (37964, 41380)]