484912890364

素因数分解:

$2^2\times 7^2\times {\mathrm{571}}^1\times {\mathrm{1439}}^1\times {\mathrm{3011}}^1$

素因数の和:5039

約数の個数: 72

約数和(自身を含む): 989888739840

約数和(自身を除く): 504975849476

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 571, 1142, 1439, 2284, 2878, 3011, 3997, 5756, 6022, 7994, 10073, 12044, 15988, 20146, 21077, 27979, 40292, 42154, 55958, 70511, 84308, 111916, 141022, 147539, 282044, 295078, 590156, 821669, 1643338, 1719281, 3286676, 3438562, 4332829, 5751683, 6877124, 8665658, 11503366, 12034967, 17331316, 23006732, 24069934, 30329803, 40261781, 48139868, 60659606, 80523562, 84244769, 121319212, 161047124, 168489538, 212308621, 336979076, 424617242, 849234484, 2474045359, 4948090718, 9896181436, 17318317513, 34636635026, 69273270052, 121228222591, 242456445182, 484912890364]

約数ペア:

[(1, 484912890364), (2, 242456445182), (4, 121228222591), (7, 69273270052), (14, 34636635026), (28, 17318317513), (49, 9896181436), (98, 4948090718), (196, 2474045359), (571, 849234484), (1142, 424617242), (1439, 336979076), (2284, 212308621), (2878, 168489538), (3011, 161047124), (3997, 121319212), (5756, 84244769), (6022, 80523562), (7994, 60659606), (10073, 48139868), (12044, 40261781), (15988, 30329803), (20146, 24069934), (21077, 23006732), (27979, 17331316), (40292, 12034967), (42154, 11503366), (55958, 8665658), (70511, 6877124), (84308, 5751683), (111916, 4332829), (141022, 3438562), (147539, 3286676), (282044, 1719281), (295078, 1643338), (590156, 821669)]