4371080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 11456640

約数和(自身を除く): 7085560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 233, 268, 280, 335, 466, 469, 536, 670, 932, 938, 1165, 1340, 1631, 1864, 1876, 2330, 2345, 2680, 3262, 3752, 4660, 4690, 6524, 8155, 9320, 9380, 13048, 15611, 16310, 18760, 31222, 32620, 62444, 65240, 78055, 109277, 124888, 156110, 218554, 312220, 437108, 546385, 624440, 874216, 1092770, 2185540, 4371080]

約数ペア:

[(1, 4371080), (2, 2185540), (4, 1092770), (5, 874216), (7, 624440), (8, 546385), (10, 437108), (14, 312220), (20, 218554), (28, 156110), (35, 124888), (40, 109277), (56, 78055), (67, 65240), (70, 62444), (134, 32620), (140, 31222), (233, 18760), (268, 16310), (280, 15611), (335, 13048), (466, 9380), (469, 9320), (536, 8155), (670, 6524), (932, 4690), (938, 4660), (1165, 3752), (1340, 3262), (1631, 2680), (1864, 2345), (1876, 2330)]