490871184

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{26701}}^1$

素因数の和:27095

約数の個数: 40

約数和(自身を含む): 1271442432

約数和(自身を除く): 780571248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 9192, 18384, 26701, 53402, 80103, 106804, 160206, 213608, 320412, 427216, 640824, 1281648, 10226483, 20452966, 30679449, 40905932, 61358898, 81811864, 122717796, 163623728, 245435592, 490871184]

約数ペア:

[(1, 490871184), (2, 245435592), (3, 163623728), (4, 122717796), (6, 81811864), (8, 61358898), (12, 40905932), (16, 30679449), (24, 20452966), (48, 10226483), (383, 1281648), (766, 640824), (1149, 427216), (1532, 320412), (2298, 213608), (3064, 160206), (4596, 106804), (6128, 80103), (9192, 53402), (18384, 26701)]