470896602008

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2488567}}^1$

素因数の和:2488720

約数の個数: 64

約数和(自身を含む): 1051171123200

約数和(自身を除く): 580274521192

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 109, 124, 217, 218, 248, 434, 436, 763, 868, 872, 1526, 1736, 3052, 3379, 6104, 6758, 13516, 23653, 27032, 47306, 94612, 189224, 2488567, 4977134, 9954268, 17419969, 19908536, 34839938, 69679876, 77145577, 139359752, 154291154, 271253803, 308582308, 540019039, 542507606, 617164616, 1080038078, 1085015212, 1898776621, 2160076156, 2170030424, 3797553242, 4320152312, 7595106484, 8408867893, 15190212968, 16817735786, 33635471572, 58862075251, 67270943144, 117724150502, 235448301004, 470896602008]

約数ペア:

[(1, 470896602008), (2, 235448301004), (4, 117724150502), (7, 67270943144), (8, 58862075251), (14, 33635471572), (28, 16817735786), (31, 15190212968), (56, 8408867893), (62, 7595106484), (109, 4320152312), (124, 3797553242), (217, 2170030424), (218, 2160076156), (248, 1898776621), (434, 1085015212), (436, 1080038078), (763, 617164616), (868, 542507606), (872, 540019039), (1526, 308582308), (1736, 271253803), (3052, 154291154), (3379, 139359752), (6104, 77145577), (6758, 69679876), (13516, 34839938), (23653, 19908536), (27032, 17419969), (47306, 9954268), (94612, 4977134), (189224, 2488567)]