41808065680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16858091}}^1$

素因数の和:16858135

約数の個数: 40

約数和(自身を含む): 100339363584

約数和(自身を除く): 58531297904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 16858091, 33716182, 67432364, 84290455, 134864728, 168580910, 269729456, 337161820, 522600821, 674323640, 1045201642, 1348647280, 2090403284, 2613004105, 4180806568, 5226008210, 8361613136, 10452016420, 20904032840, 41808065680]

約数ペア:

[(1, 41808065680), (2, 20904032840), (4, 10452016420), (5, 8361613136), (8, 5226008210), (10, 4180806568), (16, 2613004105), (20, 2090403284), (31, 1348647280), (40, 1045201642), (62, 674323640), (80, 522600821), (124, 337161820), (155, 269729456), (248, 168580910), (310, 134864728), (496, 84290455), (620, 67432364), (1240, 33716182), (2480, 16858091)]