4141240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5479

約数の個数: 32

約数和(自身を含む): 9810000

約数和(自身を除く): 5668760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5449, 10898, 21796, 27245, 43592, 54490, 103531, 108980, 207062, 217960, 414124, 517655, 828248, 1035310, 2070620, 4141240]

約数ペア:

[(1, 4141240), (2, 2070620), (4, 1035310), (5, 828248), (8, 517655), (10, 414124), (19, 217960), (20, 207062), (38, 108980), (40, 103531), (76, 54490), (95, 43592), (152, 27245), (190, 21796), (380, 10898), (760, 5449)]