7855144414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1961

約数の個数: 64

約数和(自身を含む): 13560228864

約数和(自身を除く): 5705084450

約数列:

[1, 2, 13, 23, 26, 46, 73, 103, 146, 206, 299, 598, 949, 1339, 1679, 1747, 1898, 2369, 2678, 3358, 3494, 4738, 7519, 15038, 21827, 22711, 30797, 40181, 43654, 45422, 61594, 80362, 97747, 127531, 172937, 179941, 195494, 255062, 345874, 359882, 522353, 1044706, 1657903, 2248181, 2339233, 2933213, 3315806, 4138643, 4496362, 4678466, 5866426, 8277286, 13135693, 26271386, 38131769, 53802359, 76263538, 107604718, 170764009, 302120939, 341528018, 604241878, 3927572207, 7855144414]

約数ペア:

[(1, 7855144414), (2, 3927572207), (13, 604241878), (23, 341528018), (26, 302120939), (46, 170764009), (73, 107604718), (103, 76263538), (146, 53802359), (206, 38131769), (299, 26271386), (598, 13135693), (949, 8277286), (1339, 5866426), (1679, 4678466), (1747, 4496362), (1898, 4138643), (2369, 3315806), (2678, 2933213), (3358, 2339233), (3494, 2248181), (4738, 1657903), (7519, 1044706), (15038, 522353), (21827, 359882), (22711, 345874), (30797, 255062), (40181, 195494), (43654, 179941), (45422, 172937), (61594, 127531), (80362, 97747)]