1330366472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{130633}}^1$

素因数の和:130725

約数の個数: 32

約数和(自身を含む): 2664933600

約数和(自身を除く): 1334567128

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 130633, 261266, 522532, 1045064, 2482027, 4964054, 8752411, 9928108, 17504822, 19856216, 35009644, 70019288, 166295809, 332591618, 665183236, 1330366472]

約数ペア:

[(1, 1330366472), (2, 665183236), (4, 332591618), (8, 166295809), (19, 70019288), (38, 35009644), (67, 19856216), (76, 17504822), (134, 9928108), (152, 8752411), (268, 4964054), (536, 2482027), (1273, 1045064), (2546, 522532), (5092, 261266), (10184, 130633)]