7134501080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{26737}}^1$

素因数の和:27708

約数の個数: 64

約数和(自身を含む): 18365797440

約数和(自身を除く): 11231296360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 953, 1906, 3812, 4765, 6671, 7624, 9530, 13342, 19060, 26684, 26737, 33355, 38120, 53368, 53474, 66710, 106948, 133420, 133685, 187159, 213896, 266840, 267370, 374318, 534740, 748636, 935795, 1069480, 1497272, 1871590, 3743180, 7486360, 25480361, 50960722, 101921444, 127401805, 178362527, 203842888, 254803610, 356725054, 509607220, 713450108, 891812635, 1019214440, 1426900216, 1783625270, 3567250540, 7134501080]

約数ペア:

[(1, 7134501080), (2, 3567250540), (4, 1783625270), (5, 1426900216), (7, 1019214440), (8, 891812635), (10, 713450108), (14, 509607220), (20, 356725054), (28, 254803610), (35, 203842888), (40, 178362527), (56, 127401805), (70, 101921444), (140, 50960722), (280, 25480361), (953, 7486360), (1906, 3743180), (3812, 1871590), (4765, 1497272), (6671, 1069480), (7624, 935795), (9530, 748636), (13342, 534740), (19060, 374318), (26684, 267370), (26737, 266840), (33355, 213896), (38120, 187159), (53368, 133685), (53474, 133420), (66710, 106948)]