430291272

素因数分解:

$2^3\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{10781}}^1$

素因数の和:12453

約数の個数: 32

約数和(自身を含む): 1076474880

約数和(自身を除く): 646183608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1663, 3326, 4989, 6652, 9978, 10781, 13304, 19956, 21562, 32343, 39912, 43124, 64686, 86248, 129372, 258744, 17928803, 35857606, 53786409, 71715212, 107572818, 143430424, 215145636, 430291272]

約数ペア:

[(1, 430291272), (2, 215145636), (3, 143430424), (4, 107572818), (6, 71715212), (8, 53786409), (12, 35857606), (24, 17928803), (1663, 258744), (3326, 129372), (4989, 86248), (6652, 64686), (9978, 43124), (10781, 39912), (13304, 32343), (19956, 21562)]