15669423424

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{2441}}^1\times {\mathrm{5279}}^1$

素因数の和:7751

約数の個数: 56

約数和(自身を含む): 32750150400

約数和(自身を除く): 17080726976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2441, 4882, 5279, 9764, 10558, 19528, 21116, 39056, 42232, 46379, 78112, 84464, 92758, 100301, 156224, 168928, 185516, 200602, 337856, 371032, 401204, 742064, 802408, 1484128, 1604816, 2968256, 3209632, 6419264, 12886039, 25772078, 51544156, 103088312, 206176624, 244834741, 412353248, 489669482, 824706496, 979338964, 1958677928, 3917355856, 7834711712, 15669423424]

約数ペア:

[(1, 15669423424), (2, 7834711712), (4, 3917355856), (8, 1958677928), (16, 979338964), (19, 824706496), (32, 489669482), (38, 412353248), (64, 244834741), (76, 206176624), (152, 103088312), (304, 51544156), (608, 25772078), (1216, 12886039), (2441, 6419264), (4882, 3209632), (5279, 2968256), (9764, 1604816), (10558, 1484128), (19528, 802408), (21116, 742064), (39056, 401204), (42232, 371032), (46379, 337856), (78112, 200602), (84464, 185516), (92758, 168928), (100301, 156224)]