4920238760

素因数分解:

$2^3\times 5^1\times {\mathrm{4603}}^1\times {\mathrm{26723}}^1$

素因数の和:31337

約数の個数: 32

約数和(自身を含む): 11073356640

約数和(自身を除く): 6153117880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4603, 9206, 18412, 23015, 26723, 36824, 46030, 53446, 92060, 106892, 133615, 184120, 213784, 267230, 534460, 1068920, 123005969, 246011938, 492023876, 615029845, 984047752, 1230059690, 2460119380, 4920238760]

約数ペア:

[(1, 4920238760), (2, 2460119380), (4, 1230059690), (5, 984047752), (8, 615029845), (10, 492023876), (20, 246011938), (40, 123005969), (4603, 1068920), (9206, 534460), (18412, 267230), (23015, 213784), (26723, 184120), (36824, 133615), (46030, 106892), (53446, 92060)]