869993544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{120431}}^1$

素因数の和:120490

約数の個数: 64

約数和(自身を含む): 2543523840

約数和(自身を除く): 1673530296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 120431, 240862, 361293, 481724, 722586, 843017, 963448, 1445172, 1686034, 2529051, 2890344, 3372068, 5058102, 5178533, 6744136, 10116204, 10357066, 15535599, 20232408, 20714132, 31071198, 36249731, 41428264, 62142396, 72499462, 108749193, 124284792, 144998924, 217498386, 289997848, 434996772, 869993544]

約数ペア:

[(1, 869993544), (2, 434996772), (3, 289997848), (4, 217498386), (6, 144998924), (7, 124284792), (8, 108749193), (12, 72499462), (14, 62142396), (21, 41428264), (24, 36249731), (28, 31071198), (42, 20714132), (43, 20232408), (56, 15535599), (84, 10357066), (86, 10116204), (129, 6744136), (168, 5178533), (172, 5058102), (258, 3372068), (301, 2890344), (344, 2529051), (516, 1686034), (602, 1445172), (903, 963448), (1032, 843017), (1204, 722586), (1806, 481724), (2408, 361293), (3612, 240862), (7224, 120431)]