272749.0000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 12525408

約数和(自身を除く): 6238738

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1307, 2405, 2614, 4810, 6535, 13070, 16991, 33982, 48359, 84955, 96718, 169910, 241795, 483590, 628667, 1257334, 3143335, 6286670]

約数ペア:

[(1, 6286670), (2, 3143335), (5, 1257334), (10, 628667), (13, 483590), (26, 241795), (37, 169910), (65, 96718), (74, 84955), (130, 48359), (185, 33982), (370, 16991), (481, 13070), (962, 6535), (1307, 4810), (2405, 2614)]