124662020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52379}}^1$

素因数の和:52412

約数の個数: 48

約数和(自身を含む): 316794240

約数和(自身を除く): 192132220

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 52379, 104758, 209516, 261895, 366653, 523790, 733306, 890443, 1047580, 1466612, 1780886, 1833265, 3561772, 3666530, 4452215, 6233101, 7333060, 8904430, 12466202, 17808860, 24932404, 31165505, 62331010, 124662020]

約数ペア:

[(1, 124662020), (2, 62331010), (4, 31165505), (5, 24932404), (7, 17808860), (10, 12466202), (14, 8904430), (17, 7333060), (20, 6233101), (28, 4452215), (34, 3666530), (35, 3561772), (68, 1833265), (70, 1780886), (85, 1466612), (119, 1047580), (140, 890443), (170, 733306), (238, 523790), (340, 366653), (476, 261895), (595, 209516), (1190, 104758), (2380, 52379)]