139733975024

素因数分解:

$2^4\times 7^2\times {\mathrm{2579}}^1\times {\mathrm{69109}}^1$

素因数の和:71710

約数の個数: 60

約数和(自身を含む): 315062814600

約数和(自身を除く): 175328839576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2579, 5158, 10316, 18053, 20632, 36106, 41264, 69109, 72212, 126371, 138218, 144424, 252742, 276436, 288848, 483763, 505484, 552872, 967526, 1010968, 1105744, 1935052, 2021936, 3386341, 3870104, 6772682, 7740208, 13545364, 27090728, 54181456, 178232111, 356464222, 712928444, 1247624777, 1425856888, 2495249554, 2851713776, 4990499108, 8733373439, 9980998216, 17466746878, 19961996432, 34933493756, 69866987512, 139733975024]

約数ペア:

[(1, 139733975024), (2, 69866987512), (4, 34933493756), (7, 19961996432), (8, 17466746878), (14, 9980998216), (16, 8733373439), (28, 4990499108), (49, 2851713776), (56, 2495249554), (98, 1425856888), (112, 1247624777), (196, 712928444), (392, 356464222), (784, 178232111), (2579, 54181456), (5158, 27090728), (10316, 13545364), (18053, 7740208), (20632, 6772682), (36106, 3870104), (41264, 3386341), (69109, 2021936), (72212, 1935052), (126371, 1105744), (138218, 1010968), (144424, 967526), (252742, 552872), (276436, 505484), (288848, 483763)]