433067980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5179}}^1$

素因数の和:5338

約数の個数: 48

約数和(自身を含む): 942469920

約数和(自身を除く): 509401940

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 113, 148, 185, 226, 370, 452, 565, 740, 1130, 2260, 4181, 5179, 8362, 10358, 16724, 20716, 20905, 25895, 41810, 51790, 83620, 103580, 191623, 383246, 585227, 766492, 958115, 1170454, 1916230, 2340908, 2926135, 3832460, 5852270, 11704540, 21653399, 43306798, 86613596, 108266995, 216533990, 433067980]

約数ペア:

[(1, 433067980), (2, 216533990), (4, 108266995), (5, 86613596), (10, 43306798), (20, 21653399), (37, 11704540), (74, 5852270), (113, 3832460), (148, 2926135), (185, 2340908), (226, 1916230), (370, 1170454), (452, 958115), (565, 766492), (740, 585227), (1130, 383246), (2260, 191623), (4181, 103580), (5179, 83620), (8362, 51790), (10358, 41810), (16724, 25895), (20716, 20905)]