24414740

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{3559}}^1$

素因数の和:3589

約数の個数: 48

約数和(自身を含む): 59808000

約数和(自身を除く): 35393260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 3559, 6860, 7118, 14236, 17795, 24913, 35590, 49826, 71180, 99652, 124565, 174391, 249130, 348782, 498260, 697564, 871955, 1220737, 1743910, 2441474, 3487820, 4882948, 6103685, 12207370, 24414740]

約数ペア:

[(1, 24414740), (2, 12207370), (4, 6103685), (5, 4882948), (7, 3487820), (10, 2441474), (14, 1743910), (20, 1220737), (28, 871955), (35, 697564), (49, 498260), (70, 348782), (98, 249130), (140, 174391), (196, 124565), (245, 99652), (343, 71180), (490, 49826), (686, 35590), (980, 24913), (1372, 17795), (1715, 14236), (3430, 7118), (3559, 6860)]