70937120

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3491}}^1$

素因数の和:3633

約数の個数: 48

約数和(自身を含む): 168956928

約数和(自身を除く): 98019808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 3491, 4064, 5080, 6982, 10160, 13964, 17455, 20320, 27928, 34910, 55856, 69820, 111712, 139640, 279280, 443357, 558560, 886714, 1773428, 2216785, 3546856, 4433570, 7093712, 8867140, 14187424, 17734280, 35468560, 70937120]

約数ペア:

[(1, 70937120), (2, 35468560), (4, 17734280), (5, 14187424), (8, 8867140), (10, 7093712), (16, 4433570), (20, 3546856), (32, 2216785), (40, 1773428), (80, 886714), (127, 558560), (160, 443357), (254, 279280), (508, 139640), (635, 111712), (1016, 69820), (1270, 55856), (2032, 34910), (2540, 27928), (3491, 20320), (4064, 17455), (5080, 13964), (6982, 10160)]