130003399340

素因数分解:

$2^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1979}}^1\times {\mathrm{4481}}^1$

素因数の和:7202

約数の個数: 48

約数和(自身を含む): 273578770080

約数和(自身を除く): 143575370740

約数列:

[1, 2, 4, 5, 10, 20, 733, 1466, 1979, 2932, 3665, 3958, 4481, 7330, 7916, 8962, 9895, 14660, 17924, 19790, 22405, 39580, 44810, 89620, 1450607, 2901214, 3284573, 5802428, 6569146, 7253035, 8867899, 13138292, 14506070, 16422865, 17735798, 29012140, 32845730, 35471596, 44339495, 65691460, 88678990, 177357980, 6500169967, 13000339934, 26000679868, 32500849835, 65001699670, 130003399340]

約数ペア:

[(1, 130003399340), (2, 65001699670), (4, 32500849835), (5, 26000679868), (10, 13000339934), (20, 6500169967), (733, 177357980), (1466, 88678990), (1979, 65691460), (2932, 44339495), (3665, 35471596), (3958, 32845730), (4481, 29012140), (7330, 17735798), (7916, 16422865), (8962, 14506070), (9895, 13138292), (14660, 8867899), (17924, 7253035), (19790, 6569146), (22405, 5802428), (39580, 3284573), (44810, 2901214), (89620, 1450607)]