24287680

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1157

約数の個数: 56

約数和(自身を含む): 58704480

約数和(自身を除く): 34416800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1069, 1136, 1420, 2138, 2272, 2840, 4276, 4544, 5345, 5680, 8552, 10690, 11360, 17104, 21380, 22720, 34208, 42760, 68416, 75899, 85520, 151798, 171040, 303596, 342080, 379495, 607192, 758990, 1214384, 1517980, 2428768, 3035960, 4857536, 6071920, 12143840, 24287680]

約数ペア:

[(1, 24287680), (2, 12143840), (4, 6071920), (5, 4857536), (8, 3035960), (10, 2428768), (16, 1517980), (20, 1214384), (32, 758990), (40, 607192), (64, 379495), (71, 342080), (80, 303596), (142, 171040), (160, 151798), (284, 85520), (320, 75899), (355, 68416), (568, 42760), (710, 34208), (1069, 22720), (1136, 21380), (1420, 17104), (2138, 11360), (2272, 10690), (2840, 8552), (4276, 5680), (4544, 5345)]