1034651540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{3217}}^1$

素因数の和:4476

約数の個数: 48

約数和(自身を含む): 2342523792

約数和(自身を除く): 1307872252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1237, 2474, 3217, 4948, 6185, 6434, 12370, 12868, 16081, 16085, 24740, 32162, 32170, 41821, 64324, 64340, 80405, 83642, 160810, 167284, 209105, 321620, 418210, 836420, 3979429, 7958858, 15917716, 19897145, 39794290, 51732577, 79588580, 103465154, 206930308, 258662885, 517325770, 1034651540]

約数ペア:

[(1, 1034651540), (2, 517325770), (4, 258662885), (5, 206930308), (10, 103465154), (13, 79588580), (20, 51732577), (26, 39794290), (52, 19897145), (65, 15917716), (130, 7958858), (260, 3979429), (1237, 836420), (2474, 418210), (3217, 321620), (4948, 209105), (6185, 167284), (6434, 160810), (12370, 83642), (12868, 80405), (16081, 64340), (16085, 64324), (24740, 41821), (32162, 32170)]