24323180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 59222016

約数和(自身を除く): 34898836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2447, 2485, 4894, 4970, 9788, 9940, 12235, 17129, 24470, 34258, 48940, 68516, 85645, 171290, 173737, 342580, 347474, 694948, 868685, 1216159, 1737370, 2432318, 3474740, 4864636, 6080795, 12161590, 24323180]

約数ペア:

[(1, 24323180), (2, 12161590), (4, 6080795), (5, 4864636), (7, 3474740), (10, 2432318), (14, 1737370), (20, 1216159), (28, 868685), (35, 694948), (70, 347474), (71, 342580), (140, 173737), (142, 171290), (284, 85645), (355, 68516), (497, 48940), (710, 34258), (994, 24470), (1420, 17129), (1988, 12235), (2447, 9940), (2485, 9788), (4894, 4970)]