945708100

素因数分解:

$2^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{39241}}^1$

素因数の和:39496

約数の個数: 36

約数和(自身を含む): 2060754388

約数和(自身を除く): 1115046288

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 241, 482, 964, 1205, 2410, 4820, 6025, 12050, 24100, 39241, 78482, 156964, 196205, 392410, 784820, 981025, 1962050, 3924100, 9457081, 18914162, 37828324, 47285405, 94570810, 189141620, 236427025, 472854050, 945708100]

約数ペア:

[(1, 945708100), (2, 472854050), (4, 236427025), (5, 189141620), (10, 94570810), (20, 47285405), (25, 37828324), (50, 18914162), (100, 9457081), (241, 3924100), (482, 1962050), (964, 981025), (1205, 784820), (2410, 392410), (4820, 196205), (6025, 156964), (12050, 78482), (24100, 39241)]