4253464824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{128519}}^1$

素因数の和:128732

約数の個数: 64

約数和(自身を含む): 12214540800

約数和(自身を除く): 7961075976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 11032, 16548, 33096, 128519, 257038, 385557, 514076, 771114, 899633, 1028152, 1542228, 1799266, 2698899, 3084456, 3598532, 5397798, 7197064, 10795596, 21591192, 25318243, 50636486, 75954729, 101272972, 151909458, 177227701, 202545944, 303818916, 354455402, 531683103, 607637832, 708910804, 1063366206, 1417821608, 2126732412, 4253464824]

約数ペア:

[(1, 4253464824), (2, 2126732412), (3, 1417821608), (4, 1063366206), (6, 708910804), (7, 607637832), (8, 531683103), (12, 354455402), (14, 303818916), (21, 202545944), (24, 177227701), (28, 151909458), (42, 101272972), (56, 75954729), (84, 50636486), (168, 25318243), (197, 21591192), (394, 10795596), (591, 7197064), (788, 5397798), (1182, 3598532), (1379, 3084456), (1576, 2698899), (2364, 1799266), (2758, 1542228), (4137, 1028152), (4728, 899633), (5516, 771114), (8274, 514076), (11032, 385557), (16548, 257038), (33096, 128519)]