1567208004

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1\times {\mathrm{1999}}^1$

素因数の和:2912

約数の個数: 48

約数和(自身を含む): 3709440000

約数和(自身を除く): 2142231996

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 827, 948, 1654, 1999, 2481, 3308, 3998, 4962, 5997, 7996, 9924, 11994, 23988, 65333, 130666, 157921, 195999, 261332, 315842, 391998, 473763, 631684, 783996, 947526, 1653173, 1895052, 3306346, 4959519, 6612692, 9919038, 19838076, 130600667, 261201334, 391802001, 522402668, 783604002, 1567208004]

約数ペア:

[(1, 1567208004), (2, 783604002), (3, 522402668), (4, 391802001), (6, 261201334), (12, 130600667), (79, 19838076), (158, 9919038), (237, 6612692), (316, 4959519), (474, 3306346), (827, 1895052), (948, 1653173), (1654, 947526), (1999, 783996), (2481, 631684), (3308, 473763), (3998, 391998), (4962, 315842), (5997, 261332), (7996, 195999), (9924, 157921), (11994, 130666), (23988, 65333)]