482131720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1721899}}^1$

素因数の和:1721917

約数の個数: 32

約数和(自身を含む): 1239768000

約数和(自身を除く): 757636280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1721899, 3443798, 6887596, 8609495, 12053293, 13775192, 17218990, 24106586, 34437980, 48213172, 60266465, 68875960, 96426344, 120532930, 241065860, 482131720]

約数ペア:

[(1, 482131720), (2, 241065860), (4, 120532930), (5, 96426344), (7, 68875960), (8, 60266465), (10, 48213172), (14, 34437980), (20, 24106586), (28, 17218990), (35, 13775192), (40, 12053293), (56, 8609495), (70, 6887596), (140, 3443798), (280, 1721899)]