10040644640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4827233}}^1$

素因数の和:4827261

約数の個数: 48

約数和(自身を含む): 25545722328

約数和(自身を除く): 15505077688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4827233, 9654466, 19308932, 24136165, 38617864, 48272330, 62754029, 77235728, 96544660, 125508058, 154471456, 193089320, 251016116, 313770145, 386178640, 502032232, 627540290, 772357280, 1004064464, 1255080580, 2008128928, 2510161160, 5020322320, 10040644640]

約数ペア:

[(1, 10040644640), (2, 5020322320), (4, 2510161160), (5, 2008128928), (8, 1255080580), (10, 1004064464), (13, 772357280), (16, 627540290), (20, 502032232), (26, 386178640), (32, 313770145), (40, 251016116), (52, 193089320), (65, 154471456), (80, 125508058), (104, 96544660), (130, 77235728), (160, 62754029), (208, 48272330), (260, 38617864), (416, 24136165), (520, 19308932), (1040, 9654466), (2080, 4827233)]