1330598836220

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{31153}}^1\times {\mathrm{18899}}^1$

素因数の和:50174

約数の個数: 48

約数和(自身を含む): 2819225152800

約数和(自身を除く): 1488626316580

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 18899, 31153, 37798, 62306, 75596, 94495, 124612, 155765, 188990, 311530, 377980, 623060, 2135587, 3520289, 4271174, 7040578, 8542348, 10677935, 14081156, 17601445, 21355870, 35202890, 42711740, 70405780, 588760547, 1177521094, 2355042188, 2943802735, 5887605470, 11775210940, 66529941811, 133059883622, 266119767244, 332649709055, 665299418110, 1330598836220]

約数ペア:

[(1, 1330598836220), (2, 665299418110), (4, 332649709055), (5, 266119767244), (10, 133059883622), (20, 66529941811), (113, 11775210940), (226, 5887605470), (452, 2943802735), (565, 2355042188), (1130, 1177521094), (2260, 588760547), (18899, 70405780), (31153, 42711740), (37798, 35202890), (62306, 21355870), (75596, 17601445), (94495, 14081156), (124612, 10677935), (155765, 8542348), (188990, 7040578), (311530, 4271174), (377980, 3520289), (623060, 2135587)]