13304797576

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{121403}}^1$

素因数の和:121538

約数の個数: 64

約数和(自身を含む): 30302438400

約数和(自身を除く): 16997640824

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 103, 133, 152, 206, 266, 412, 532, 721, 824, 1064, 1442, 1957, 2884, 3914, 5768, 7828, 13699, 15656, 27398, 54796, 109592, 121403, 242806, 485612, 849821, 971224, 1699642, 2306657, 3399284, 4613314, 6798568, 9226628, 12504509, 16146599, 18453256, 25009018, 32293198, 50018036, 64586396, 87531563, 100036072, 129172792, 175063126, 237585671, 350126252, 475171342, 700252504, 950342684, 1663099697, 1900685368, 3326199394, 6652398788, 13304797576]

約数ペア:

[(1, 13304797576), (2, 6652398788), (4, 3326199394), (7, 1900685368), (8, 1663099697), (14, 950342684), (19, 700252504), (28, 475171342), (38, 350126252), (56, 237585671), (76, 175063126), (103, 129172792), (133, 100036072), (152, 87531563), (206, 64586396), (266, 50018036), (412, 32293198), (532, 25009018), (721, 18453256), (824, 16146599), (1064, 12504509), (1442, 9226628), (1957, 6798568), (2884, 4613314), (3914, 3399284), (5768, 2306657), (7828, 1699642), (13699, 971224), (15656, 849821), (27398, 485612), (54796, 242806), (109592, 121403)]