388300530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{681229}}^1$

素因数の和:681258

約数の個数: 32

約数和(自身を含む): 980971200

約数和(自身を除く): 592670670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 681229, 1362458, 2043687, 3406145, 4087374, 6812290, 10218435, 12943351, 20436870, 25886702, 38830053, 64716755, 77660106, 129433510, 194150265, 388300530]

約数ペア:

[(1, 388300530), (2, 194150265), (3, 129433510), (5, 77660106), (6, 64716755), (10, 38830053), (15, 25886702), (19, 20436870), (30, 12943351), (38, 10218435), (57, 6812290), (95, 4087374), (114, 3406145), (190, 2043687), (285, 1362458), (570, 681229)]