34430320

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9157}}^1$

素因数の和:9217

約数の個数: 40

約数和(自身を含む): 81762624

約数和(自身を除く): 47332304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 9157, 18314, 36628, 45785, 73256, 91570, 146512, 183140, 366280, 430379, 732560, 860758, 1721516, 2151895, 3443032, 4303790, 6886064, 8607580, 17215160, 34430320]

約数ペア:

[(1, 34430320), (2, 17215160), (4, 8607580), (5, 6886064), (8, 4303790), (10, 3443032), (16, 2151895), (20, 1721516), (40, 860758), (47, 732560), (80, 430379), (94, 366280), (188, 183140), (235, 146512), (376, 91570), (470, 73256), (752, 45785), (940, 36628), (1880, 18314), (3760, 9157)]