4642900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1644

約数の個数: 36

約数和(自身を含む): 10429020

約数和(自身を除く): 5786120

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 1601, 2900, 3202, 6404, 8005, 16010, 32020, 40025, 46429, 80050, 92858, 160100, 185716, 232145, 464290, 928580, 1160725, 2321450, 4642900]

約数ペア:

[(1, 4642900), (2, 2321450), (4, 1160725), (5, 928580), (10, 464290), (20, 232145), (25, 185716), (29, 160100), (50, 92858), (58, 80050), (100, 46429), (116, 40025), (145, 32020), (290, 16010), (580, 8005), (725, 6404), (1450, 3202), (1601, 2900)]