470056880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{158803}}^1$

素因数の和:158853

約数の個数: 40

約数和(自身を含む): 1122426672

約数和(自身を除く): 652369792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 158803, 317606, 635212, 794015, 1270424, 1588030, 2540848, 3176060, 5875711, 6352120, 11751422, 12704240, 23502844, 29378555, 47005688, 58757110, 94011376, 117514220, 235028440, 470056880]

約数ペア:

[(1, 470056880), (2, 235028440), (4, 117514220), (5, 94011376), (8, 58757110), (10, 47005688), (16, 29378555), (20, 23502844), (37, 12704240), (40, 11751422), (74, 6352120), (80, 5875711), (148, 3176060), (185, 2540848), (296, 1588030), (370, 1270424), (592, 794015), (740, 635212), (1480, 317606), (2960, 158803)]