108914680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10513}}^1$

素因数の和:10568

約数の個数: 64

約数和(自身を含む): 287663040

約数和(自身を除く): 178748360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 10513, 21026, 42052, 52565, 73591, 84104, 105130, 147182, 210260, 294364, 367955, 388981, 420520, 588728, 735910, 777962, 1471820, 1555924, 1944905, 2722867, 2943640, 3111848, 3889810, 5445734, 7779620, 10891468, 13614335, 15559240, 21782936, 27228670, 54457340, 108914680]

約数ペア:

[(1, 108914680), (2, 54457340), (4, 27228670), (5, 21782936), (7, 15559240), (8, 13614335), (10, 10891468), (14, 7779620), (20, 5445734), (28, 3889810), (35, 3111848), (37, 2943640), (40, 2722867), (56, 1944905), (70, 1555924), (74, 1471820), (140, 777962), (148, 735910), (185, 588728), (259, 420520), (280, 388981), (296, 367955), (370, 294364), (518, 210260), (740, 147182), (1036, 105130), (1295, 84104), (1480, 73591), (2072, 52565), (2590, 42052), (5180, 21026), (10360, 10513)]