432828680

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{148229}}^1$

素因数の和:148313

約数の個数: 32

約数和(自身を含む): 987211800

約数和(自身を除く): 554383120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 148229, 296458, 592916, 741145, 1185832, 1482290, 2964580, 5929160, 10820717, 21641434, 43282868, 54103585, 86565736, 108207170, 216414340, 432828680]

約数ペア:

[(1, 432828680), (2, 216414340), (4, 108207170), (5, 86565736), (8, 54103585), (10, 43282868), (20, 21641434), (40, 10820717), (73, 5929160), (146, 2964580), (292, 1482290), (365, 1185832), (584, 741145), (730, 592916), (1460, 296458), (2920, 148229)]