1567225340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{16187}}^1$

素因数の和:16346

約数の個数: 48

約数和(自身を含む): 3394040832

約数和(自身を除く): 1826815492

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 412, 470, 515, 940, 1030, 2060, 4841, 9682, 16187, 19364, 24205, 32374, 48410, 64748, 80935, 96820, 161870, 323740, 760789, 1521578, 1667261, 3043156, 3334522, 3803945, 6669044, 7607890, 8336305, 15215780, 16672610, 33345220, 78361267, 156722534, 313445068, 391806335, 783612670, 1567225340]

約数ペア:

[(1, 1567225340), (2, 783612670), (4, 391806335), (5, 313445068), (10, 156722534), (20, 78361267), (47, 33345220), (94, 16672610), (103, 15215780), (188, 8336305), (206, 7607890), (235, 6669044), (412, 3803945), (470, 3334522), (515, 3043156), (940, 1667261), (1030, 1521578), (2060, 760789), (4841, 323740), (9682, 161870), (16187, 96820), (19364, 80935), (24205, 64748), (32374, 48410)]