414885920

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55171}}^1$

素因数の和:55233

約数の個数: 48

約数和(自身を含む): 1001040768

約数和(自身を除く): 586154848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 55171, 110342, 220684, 275855, 441368, 551710, 882736, 1103420, 1765472, 2206840, 2593037, 4413680, 5186074, 8827360, 10372148, 12965185, 20744296, 25930370, 41488592, 51860740, 82977184, 103721480, 207442960, 414885920]

約数ペア:

[(1, 414885920), (2, 207442960), (4, 103721480), (5, 82977184), (8, 51860740), (10, 41488592), (16, 25930370), (20, 20744296), (32, 12965185), (40, 10372148), (47, 8827360), (80, 5186074), (94, 4413680), (160, 2593037), (188, 2206840), (235, 1765472), (376, 1103420), (470, 882736), (752, 551710), (940, 441368), (1504, 275855), (1880, 220684), (3760, 110342), (7520, 55171)]