2965752997576

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{411479}}^1$

素因数の和:412222

約数の個数: 64

約数和(自身を含む): 5883834816000

約数和(自身を除く): 2918081818424

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 661, 1322, 1363, 2644, 2726, 5288, 5452, 10904, 19169, 31067, 38338, 62134, 76676, 124268, 153352, 248536, 411479, 822958, 900943, 1645916, 1801886, 3291832, 3603772, 7207544, 11932891, 19339513, 23865782, 38679026, 47731564, 77358052, 95463128, 154716104, 271987619, 543975238, 560845877, 1087950476, 1121691754, 2175900952, 2243383508, 4486767016, 7887640951, 12783418093, 15775281902, 25566836186, 31550563804, 51133672372, 63101127608, 102267344744, 370719124697, 741438249394, 1482876498788, 2965752997576]

約数ペア:

[(1, 2965752997576), (2, 1482876498788), (4, 741438249394), (8, 370719124697), (29, 102267344744), (47, 63101127608), (58, 51133672372), (94, 31550563804), (116, 25566836186), (188, 15775281902), (232, 12783418093), (376, 7887640951), (661, 4486767016), (1322, 2243383508), (1363, 2175900952), (2644, 1121691754), (2726, 1087950476), (5288, 560845877), (5452, 543975238), (10904, 271987619), (19169, 154716104), (31067, 95463128), (38338, 77358052), (62134, 47731564), (76676, 38679026), (124268, 23865782), (153352, 19339513), (248536, 11932891), (411479, 7207544), (822958, 3603772), (900943, 3291832), (1645916, 1801886)]