1368661160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{64927}}^1$

素因数の和:64986

約数の個数: 64

約数和(自身を含む): 3365867520

約数和(自身を除く): 1997206360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 5270, 10540, 21080, 64927, 129854, 259708, 324635, 519416, 649270, 1103759, 1298540, 2012737, 2207518, 2597080, 4025474, 4415036, 5518795, 8050948, 8830072, 10063685, 11037590, 16101896, 20127370, 22075180, 34216529, 40254740, 44150360, 68433058, 80509480, 136866116, 171082645, 273732232, 342165290, 684330580, 1368661160]

約数ペア:

[(1, 1368661160), (2, 684330580), (4, 342165290), (5, 273732232), (8, 171082645), (10, 136866116), (17, 80509480), (20, 68433058), (31, 44150360), (34, 40254740), (40, 34216529), (62, 22075180), (68, 20127370), (85, 16101896), (124, 11037590), (136, 10063685), (155, 8830072), (170, 8050948), (248, 5518795), (310, 4415036), (340, 4025474), (527, 2597080), (620, 2207518), (680, 2012737), (1054, 1298540), (1240, 1103759), (2108, 649270), (2635, 519416), (4216, 324635), (5270, 259708), (10540, 129854), (21080, 64927)]