70338680

素因数分解:

$2^3\times 5^1\times {\mathrm{733}}^1\times {\mathrm{2399}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 158544000

約数和(自身を除く): 88205320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 733, 1466, 2399, 2932, 3665, 4798, 5864, 7330, 9596, 11995, 14660, 19192, 23990, 29320, 47980, 95960, 1758467, 3516934, 7033868, 8792335, 14067736, 17584670, 35169340, 70338680]

約数ペア:

[(1, 70338680), (2, 35169340), (4, 17584670), (5, 14067736), (8, 8792335), (10, 7033868), (20, 3516934), (40, 1758467), (733, 95960), (1466, 47980), (2399, 29320), (2932, 23990), (3665, 19192), (4798, 14660), (5864, 11995), (7330, 9596)]