471319130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{57689}}^1$

素因数の和:57758

約数の個数: 32

約数和(自身を含む): 913809600

約数和(自身を除く): 442490470

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 57689, 115378, 288445, 576890, 1096091, 2192182, 2480627, 4961254, 5480455, 10960910, 12403135, 24806270, 47131913, 94263826, 235659565, 471319130]

約数ペア:

[(1, 471319130), (2, 235659565), (5, 94263826), (10, 47131913), (19, 24806270), (38, 12403135), (43, 10960910), (86, 5480455), (95, 4961254), (190, 2480627), (215, 2192182), (430, 1096091), (817, 576890), (1634, 288445), (4085, 115378), (8170, 57689)]