473332048

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 1069645824

約数和(自身を除く): 596313776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 127, 214, 254, 311, 428, 508, 622, 749, 856, 889, 1016, 1244, 1498, 1712, 1778, 2032, 2177, 2488, 2996, 3556, 4354, 4976, 5992, 7112, 8708, 11984, 13589, 14224, 17416, 27178, 33277, 34832, 39497, 54356, 66554, 78994, 95123, 108712, 133108, 157988, 190246, 217424, 232939, 266216, 276479, 315976, 380492, 465878, 532432, 552958, 631952, 760984, 931756, 1105916, 1521968, 1863512, 2211832, 3727024, 4226179, 4423664, 8452358, 16904716, 29583253, 33809432, 59166506, 67618864, 118333012, 236666024, 473332048]

約数ペア:

[(1, 473332048), (2, 236666024), (4, 118333012), (7, 67618864), (8, 59166506), (14, 33809432), (16, 29583253), (28, 16904716), (56, 8452358), (107, 4423664), (112, 4226179), (127, 3727024), (214, 2211832), (254, 1863512), (311, 1521968), (428, 1105916), (508, 931756), (622, 760984), (749, 631952), (856, 552958), (889, 532432), (1016, 465878), (1244, 380492), (1498, 315976), (1712, 276479), (1778, 266216), (2032, 232939), (2177, 217424), (2488, 190246), (2996, 157988), (3556, 133108), (4354, 108712), (4976, 95123), (5992, 78994), (7112, 66554), (8708, 54356), (11984, 39497), (13589, 34832), (14224, 33277), (17416, 27178)]