2621931569292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4019}}^1\times {\mathrm{109387}}^1$

素因数の和:113491

約数の個数: 96

約数和(自身を含む): 7092122849280

約数和(自身を除く): 4470191279988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 4019, 5964, 8038, 12057, 16076, 24114, 28133, 48228, 56266, 84399, 109387, 112532, 168798, 218774, 285349, 328161, 337596, 437548, 570698, 656322, 765709, 856047, 1141396, 1312644, 1531418, 1712094, 1997443, 2297127, 3062836, 3424188, 3994886, 4594254, 5992329, 7766477, 7989772, 9188508, 11984658, 15532954, 23299431, 23969316, 31065908, 46598862, 54365339, 93197724, 108730678, 163096017, 217461356, 326192034, 439626353, 652384068, 879252706, 1318879059, 1758505412, 2637758118, 3077384471, 5275516236, 6154768942, 9232153413, 12309537884, 18464306826, 31213471063, 36928613652, 62426942126, 93640413189, 124853884252, 187280826378, 218494297441, 374561652756, 436988594882, 655482892323, 873977189764, 1310965784646, 2621931569292]

約数ペア:

[(1, 2621931569292), (2, 1310965784646), (3, 873977189764), (4, 655482892323), (6, 436988594882), (7, 374561652756), (12, 218494297441), (14, 187280826378), (21, 124853884252), (28, 93640413189), (42, 62426942126), (71, 36928613652), (84, 31213471063), (142, 18464306826), (213, 12309537884), (284, 9232153413), (426, 6154768942), (497, 5275516236), (852, 3077384471), (994, 2637758118), (1491, 1758505412), (1988, 1318879059), (2982, 879252706), (4019, 652384068), (5964, 439626353), (8038, 326192034), (12057, 217461356), (16076, 163096017), (24114, 108730678), (28133, 93197724), (48228, 54365339), (56266, 46598862), (84399, 31065908), (109387, 23969316), (112532, 23299431), (168798, 15532954), (218774, 11984658), (285349, 9188508), (328161, 7989772), (337596, 7766477), (437548, 5992329), (570698, 4594254), (656322, 3994886), (765709, 3424188), (856047, 3062836), (1141396, 2297127), (1312644, 1997443), (1531418, 1712094)]