15694095680

素因数分解:

$2^6\times 5^1\times {\mathrm{49044049}}^1$

素因数の和:49044066

約数の個数: 28

約数和(自身を含む): 37371566100

約数和(自身を除く): 21677470420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 49044049, 98088098, 196176196, 245220245, 392352392, 490440490, 784704784, 980880980, 1569409568, 1961761960, 3138819136, 3923523920, 7847047840, 15694095680]

約数ペア:

[(1, 15694095680), (2, 7847047840), (4, 3923523920), (5, 3138819136), (8, 1961761960), (10, 1569409568), (16, 980880980), (20, 784704784), (32, 490440490), (40, 392352392), (64, 245220245), (80, 196176196), (160, 98088098), (320, 49044049)]