214710080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51613}}^1$

素因数の和:51643

約数の個数: 56

約数和(自身を含む): 550618152

約数和(自身を除く): 335908072

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 51613, 103226, 206452, 258065, 412904, 516130, 670969, 825808, 1032260, 1341938, 1651616, 2064520, 2683876, 3303232, 3354845, 4129040, 5367752, 6709690, 8258080, 10735504, 13419380, 16516160, 21471008, 26838760, 42942016, 53677520, 107355040, 214710080]

約数ペア:

[(1, 214710080), (2, 107355040), (4, 53677520), (5, 42942016), (8, 26838760), (10, 21471008), (13, 16516160), (16, 13419380), (20, 10735504), (26, 8258080), (32, 6709690), (40, 5367752), (52, 4129040), (64, 3354845), (65, 3303232), (80, 2683876), (104, 2064520), (130, 1651616), (160, 1341938), (208, 1032260), (260, 825808), (320, 670969), (416, 516130), (520, 412904), (832, 258065), (1040, 206452), (2080, 103226), (4160, 51613)]