1490243532

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{138139}}^1$

素因数の和:138206

約数の個数: 48

約数和(自身を含む): 3713203200

約数和(自身を除く): 2222959668

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 138139, 276278, 414417, 552556, 828834, 1657668, 4006031, 4282309, 8012062, 8564618, 12018093, 12846927, 16024124, 17129236, 24036186, 25693854, 48072372, 51387708, 124186961, 248373922, 372560883, 496747844, 745121766, 1490243532]

約数ペア:

[(1, 1490243532), (2, 745121766), (3, 496747844), (4, 372560883), (6, 248373922), (12, 124186961), (29, 51387708), (31, 48072372), (58, 25693854), (62, 24036186), (87, 17129236), (93, 16024124), (116, 12846927), (124, 12018093), (174, 8564618), (186, 8012062), (348, 4282309), (372, 4006031), (899, 1657668), (1798, 828834), (2697, 552556), (3596, 414417), (5394, 276278), (10788, 138139)]