1168045216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{147779}}^1$

素因数の和:147821

約数の個数: 48

約数和(自身を含む): 2606839200

約数和(自身を除く): 1438793984

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 147779, 295558, 591116, 1182232, 1921127, 2364464, 2807801, 3842254, 4728928, 5615602, 7684508, 11231204, 15369016, 22462408, 30738032, 36501413, 44924816, 61476064, 73002826, 89849632, 146005652, 292011304, 584022608, 1168045216]

約数ペア:

[(1, 1168045216), (2, 584022608), (4, 292011304), (8, 146005652), (13, 89849632), (16, 73002826), (19, 61476064), (26, 44924816), (32, 36501413), (38, 30738032), (52, 22462408), (76, 15369016), (104, 11231204), (152, 7684508), (208, 5615602), (247, 4728928), (304, 3842254), (416, 2807801), (494, 2364464), (608, 1921127), (988, 1182232), (1976, 591116), (3952, 295558), (7904, 147779)]