1570921079

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 2011184640

約数和(自身を除く): 440263561

約数列:

[1, 7, 13, 59, 71, 91, 169, 317, 413, 497, 767, 923, 1183, 2219, 4121, 4189, 5369, 6461, 9971, 11999, 18703, 22507, 28847, 29323, 53573, 54457, 69797, 83993, 130921, 157549, 243139, 292591, 375011, 381199, 707941, 1327913, 1701973, 2048137, 3160807, 3803683, 4955587, 9295391, 17262869, 22125649, 26625781, 120840083, 224417297, 1570921079]

約数ペア:

[(1, 1570921079), (7, 224417297), (13, 120840083), (59, 26625781), (71, 22125649), (91, 17262869), (169, 9295391), (317, 4955587), (413, 3803683), (497, 3160807), (767, 2048137), (923, 1701973), (1183, 1327913), (2219, 707941), (4121, 381199), (4189, 375011), (5369, 292591), (6461, 243139), (9971, 157549), (11999, 130921), (18703, 83993), (22507, 69797), (28847, 54457), (29323, 53573)]