48960940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1831}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 118185984

約数和(自身を除く): 69225044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 955, 1337, 1831, 1910, 2674, 3662, 3820, 5348, 6685, 7324, 9155, 12817, 13370, 18310, 25634, 26740, 36620, 51268, 64085, 128170, 256340, 349721, 699442, 1398884, 1748605, 2448047, 3497210, 4896094, 6994420, 9792188, 12240235, 24480470, 48960940]

約数ペア:

[(1, 48960940), (2, 24480470), (4, 12240235), (5, 9792188), (7, 6994420), (10, 4896094), (14, 3497210), (20, 2448047), (28, 1748605), (35, 1398884), (70, 699442), (140, 349721), (191, 256340), (382, 128170), (764, 64085), (955, 51268), (1337, 36620), (1831, 26740), (1910, 25634), (2674, 18310), (3662, 13370), (3820, 12817), (5348, 9155), (6685, 7324)]