130905028804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{888359}}^1$

素因数の和:888588

約数の個数: 48

約数和(自身を含む): 265953663360

約数和(自身を除く): 135048634556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 197, 374, 394, 748, 788, 2167, 3349, 4334, 6698, 8668, 13396, 36839, 73678, 147356, 888359, 1776718, 3553436, 9771949, 15102103, 19543898, 30204206, 39087796, 60408412, 166123133, 175006723, 332246266, 350013446, 664492532, 700026892, 1925073953, 2975114291, 3850147906, 5950228582, 7700295812, 11900457164, 32726257201, 65452514402, 130905028804]

約数ペア:

[(1, 130905028804), (2, 65452514402), (4, 32726257201), (11, 11900457164), (17, 7700295812), (22, 5950228582), (34, 3850147906), (44, 2975114291), (68, 1925073953), (187, 700026892), (197, 664492532), (374, 350013446), (394, 332246266), (748, 175006723), (788, 166123133), (2167, 60408412), (3349, 39087796), (4334, 30204206), (6698, 19543898), (8668, 15102103), (13396, 9771949), (36839, 3553436), (73678, 1776718), (147356, 888359)]