4447798696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{13997}}^1$

素因数の和:14194

約数の個数: 64

約数和(自身を含む): 9554474880

約数和(自身を除く): 5106676184

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 157, 184, 253, 314, 506, 628, 1012, 1256, 1727, 2024, 3454, 3611, 6908, 7222, 13816, 13997, 14444, 27994, 28888, 39721, 55988, 79442, 111976, 153967, 158884, 307934, 317768, 321931, 615868, 643862, 1231736, 1287724, 2197529, 2575448, 3541241, 4395058, 7082482, 8790116, 14164964, 17580232, 24172819, 28329928, 48345638, 50543167, 96691276, 101086334, 193382552, 202172668, 404345336, 555974837, 1111949674, 2223899348, 4447798696]

約数ペア:

[(1, 4447798696), (2, 2223899348), (4, 1111949674), (8, 555974837), (11, 404345336), (22, 202172668), (23, 193382552), (44, 101086334), (46, 96691276), (88, 50543167), (92, 48345638), (157, 28329928), (184, 24172819), (253, 17580232), (314, 14164964), (506, 8790116), (628, 7082482), (1012, 4395058), (1256, 3541241), (1727, 2575448), (2024, 2197529), (3454, 1287724), (3611, 1231736), (6908, 643862), (7222, 615868), (13816, 321931), (13997, 317768), (14444, 307934), (27994, 158884), (28888, 153967), (39721, 111976), (55988, 79442)]