380488296

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{511409}}^1$

素因数の和:511449

約数の個数: 32

約数和(自身を含む): 981907200

約数和(自身を除く): 601418904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 511409, 1022818, 1534227, 2045636, 3068454, 4091272, 6136908, 12273816, 15853679, 31707358, 47561037, 63414716, 95122074, 126829432, 190244148, 380488296]

約数ペア:

[(1, 380488296), (2, 190244148), (3, 126829432), (4, 95122074), (6, 63414716), (8, 47561037), (12, 31707358), (24, 15853679), (31, 12273816), (62, 6136908), (93, 4091272), (124, 3068454), (186, 2045636), (248, 1534227), (372, 1022818), (744, 511409)]