24880940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7727}}^1$

素因数の和:7766

約数の個数: 48

約数和(自身を含む): 62318592

約数和(自身を除く): 37437652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 7727, 15454, 30908, 38635, 54089, 77270, 108178, 154540, 177721, 216356, 270445, 355442, 540890, 710884, 888605, 1081780, 1244047, 1777210, 2488094, 3554420, 4976188, 6220235, 12440470, 24880940]

約数ペア:

[(1, 24880940), (2, 12440470), (4, 6220235), (5, 4976188), (7, 3554420), (10, 2488094), (14, 1777210), (20, 1244047), (23, 1081780), (28, 888605), (35, 710884), (46, 540890), (70, 355442), (92, 270445), (115, 216356), (140, 177721), (161, 154540), (230, 108178), (322, 77270), (460, 54089), (644, 38635), (805, 30908), (1610, 15454), (3220, 7727)]