20231625940

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1\times {\mathrm{3691}}^1$

素因数の和:5152

約数の個数: 48

約数和(自身を含む): 42723233280

約数和(自身を除く): 22491607340

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 1229, 2230, 2458, 3691, 4460, 4916, 6145, 7382, 12290, 14764, 18455, 24580, 36910, 73820, 274067, 548134, 823093, 1096268, 1370335, 1646186, 2740670, 3292372, 4115465, 4536239, 5481340, 8230930, 9072478, 16461860, 18144956, 22681195, 45362390, 90724780, 1011581297, 2023162594, 4046325188, 5057906485, 10115812970, 20231625940]

約数ペア:

[(1, 20231625940), (2, 10115812970), (4, 5057906485), (5, 4046325188), (10, 2023162594), (20, 1011581297), (223, 90724780), (446, 45362390), (892, 22681195), (1115, 18144956), (1229, 16461860), (2230, 9072478), (2458, 8230930), (3691, 5481340), (4460, 4536239), (4916, 4115465), (6145, 3292372), (7382, 2740670), (12290, 1646186), (14764, 1370335), (18455, 1096268), (24580, 823093), (36910, 548134), (73820, 274067)]