793823680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{190823}}^1$

素因数の和:190853

約数の個数: 56

約数和(自身を含む): 2035710432

約数和(自身を除く): 1241886752

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, 190823, 381646, 763292, 954115, 1526584, 1908230, 2480699, 3053168, 3816460, 4961398, 6106336, 7632920, 9922796, 12212672, 12403495, 15265840, 19845592, 24806990, 30531680, 39691184, 49613980, 61063360, 79382368, 99227960, 158764736, 198455920, 396911840, 793823680]

約数ペア:

[(1, 793823680), (2, 396911840), (4, 198455920), (5, 158764736), (8, 99227960), (10, 79382368), (13, 61063360), (16, 49613980), (20, 39691184), (26, 30531680), (32, 24806990), (40, 19845592), (52, 15265840), (64, 12403495), (65, 12212672), (80, 9922796), (104, 7632920), (130, 6106336), (160, 4961398), (208, 3816460), (260, 3053168), (320, 2480699), (416, 1908230), (520, 1526584), (832, 954115), (1040, 763292), (2080, 381646), (4160, 190823)]