713001920

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51817}}^1$

素因数の和:51877

約数の個数: 56

約数和(自身を含む): 1737353904

約数和(自身を除く): 1024351984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 13760, 51817, 103634, 207268, 259085, 414536, 518170, 829072, 1036340, 1658144, 2072680, 2228131, 3316288, 4145360, 4456262, 8290720, 8912524, 11140655, 16581440, 17825048, 22281310, 35650096, 44562620, 71300192, 89125240, 142600384, 178250480, 356500960, 713001920]

約数ペア:

[(1, 713001920), (2, 356500960), (4, 178250480), (5, 142600384), (8, 89125240), (10, 71300192), (16, 44562620), (20, 35650096), (32, 22281310), (40, 17825048), (43, 16581440), (64, 11140655), (80, 8912524), (86, 8290720), (160, 4456262), (172, 4145360), (215, 3316288), (320, 2228131), (344, 2072680), (430, 1658144), (688, 1036340), (860, 829072), (1376, 518170), (1720, 414536), (2752, 259085), (3440, 207268), (6880, 103634), (13760, 51817)]