275684032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3217}}^1$

素因数の和:3345

約数の個数: 56

約数和(自身を含む): 595046816

約数和(自身を除く): 319362784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 824, 832, 1339, 1648, 2678, 3217, 3296, 5356, 6434, 6592, 10712, 12868, 21424, 25736, 41821, 42848, 51472, 83642, 85696, 102944, 167284, 205888, 331351, 334568, 662702, 669136, 1325404, 1338272, 2650808, 2676544, 4307563, 5301616, 8615126, 10603232, 17230252, 21206464, 34460504, 68921008, 137842016, 275684032]

約数ペア:

[(1, 275684032), (2, 137842016), (4, 68921008), (8, 34460504), (13, 21206464), (16, 17230252), (26, 10603232), (32, 8615126), (52, 5301616), (64, 4307563), (103, 2676544), (104, 2650808), (206, 1338272), (208, 1325404), (412, 669136), (416, 662702), (824, 334568), (832, 331351), (1339, 205888), (1648, 167284), (2678, 102944), (3217, 85696), (3296, 83642), (5356, 51472), (6434, 42848), (6592, 41821), (10712, 25736), (12868, 21424)]