3920221460

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{4567}}^1$

素因数の和:5000

約数の個数: 48

約数和(自身を含む): 8315806464

約数和(自身を除く): 4395585004

約数列:

[1, 2, 4, 5, 10, 20, 167, 257, 334, 514, 668, 835, 1028, 1285, 1670, 2570, 3340, 4567, 5140, 9134, 18268, 22835, 42919, 45670, 85838, 91340, 171676, 214595, 429190, 762689, 858380, 1173719, 1525378, 2347438, 3050756, 3813445, 4694876, 5868595, 7626890, 11737190, 15253780, 23474380, 196011073, 392022146, 784044292, 980055365, 1960110730, 3920221460]

約数ペア:

[(1, 3920221460), (2, 1960110730), (4, 980055365), (5, 784044292), (10, 392022146), (20, 196011073), (167, 23474380), (257, 15253780), (334, 11737190), (514, 7626890), (668, 5868595), (835, 4694876), (1028, 3813445), (1285, 3050756), (1670, 2347438), (2570, 1525378), (3340, 1173719), (4567, 858380), (5140, 762689), (9134, 429190), (18268, 214595), (22835, 171676), (42919, 91340), (45670, 85838)]