11090760880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4472081}}^1$

素因数の和:4472125

約数の個数: 40

約数和(自身を含む): 26617832064

約数和(自身を除く): 15527071184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4472081, 8944162, 17888324, 22360405, 35776648, 44720810, 71553296, 89441620, 138634511, 178883240, 277269022, 357766480, 554538044, 693172555, 1109076088, 1386345110, 2218152176, 2772690220, 5545380440, 11090760880]

約数ペア:

[(1, 11090760880), (2, 5545380440), (4, 2772690220), (5, 2218152176), (8, 1386345110), (10, 1109076088), (16, 693172555), (20, 554538044), (31, 357766480), (40, 277269022), (62, 178883240), (80, 138634511), (124, 89441620), (155, 71553296), (248, 44720810), (310, 35776648), (496, 22360405), (620, 17888324), (1240, 8944162), (2480, 4472081)]