23934772660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{110881}}^1$

素因数の和:111184

約数の個数: 48

約数和(自身を含む): 51637303872

約数和(自身を除く): 27702531212

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 251, 430, 502, 860, 1004, 1255, 2510, 5020, 10793, 21586, 43172, 53965, 107930, 110881, 215860, 221762, 443524, 554405, 1108810, 2217620, 4767883, 9535766, 19071532, 23839415, 27831131, 47678830, 55662262, 95357660, 111324524, 139155655, 278311310, 556622620, 1196738633, 2393477266, 4786954532, 5983693165, 11967386330, 23934772660]

約数ペア:

[(1, 23934772660), (2, 11967386330), (4, 5983693165), (5, 4786954532), (10, 2393477266), (20, 1196738633), (43, 556622620), (86, 278311310), (172, 139155655), (215, 111324524), (251, 95357660), (430, 55662262), (502, 47678830), (860, 27831131), (1004, 23839415), (1255, 19071532), (2510, 9535766), (5020, 4767883), (10793, 2217620), (21586, 1108810), (43172, 554405), (53965, 443524), (107930, 221762), (110881, 215860)]