34383320

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18289}}^1$

素因数の和:18347

約数の個数: 32

約数和(自身を含む): 79012800

約数和(自身を除く): 44629480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 18289, 36578, 73156, 91445, 146312, 182890, 365780, 731560, 859583, 1719166, 3438332, 4297915, 6876664, 8595830, 17191660, 34383320]

約数ペア:

[(1, 34383320), (2, 17191660), (4, 8595830), (5, 6876664), (8, 4297915), (10, 3438332), (20, 1719166), (40, 859583), (47, 731560), (94, 365780), (188, 182890), (235, 146312), (376, 91445), (470, 73156), (940, 36578), (1880, 18289)]