4977827330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4153}}^1\times {\mathrm{17123}}^1$

素因数の和:21290

約数の個数: 32

約数和(自身を含む): 10243165824

約数和(自身を除く): 5265338494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4153, 8306, 17123, 20765, 29071, 34246, 41530, 58142, 85615, 119861, 145355, 171230, 239722, 290710, 599305, 1198610, 71111819, 142223638, 355559095, 497782733, 711118190, 995565466, 2488913665, 4977827330]

約数ペア:

[(1, 4977827330), (2, 2488913665), (5, 995565466), (7, 711118190), (10, 497782733), (14, 355559095), (35, 142223638), (70, 71111819), (4153, 1198610), (8306, 599305), (17123, 290710), (20765, 239722), (29071, 171230), (34246, 145355), (41530, 119861), (58142, 85615)]