2625168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 8360576

約数和(自身を除く): 5735408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 601, 624, 728, 1092, 1202, 1456, 1803, 2184, 2404, 3606, 4207, 4368, 4808, 7212, 7813, 8414, 9616, 12621, 14424, 15626, 16828, 23439, 25242, 28848, 31252, 33656, 46878, 50484, 54691, 62504, 67312, 93756, 100968, 109382, 125008, 164073, 187512, 201936, 218764, 328146, 375024, 437528, 656292, 875056, 1312584, 2625168]

約数ペア:

[(1, 2625168), (2, 1312584), (3, 875056), (4, 656292), (6, 437528), (7, 375024), (8, 328146), (12, 218764), (13, 201936), (14, 187512), (16, 164073), (21, 125008), (24, 109382), (26, 100968), (28, 93756), (39, 67312), (42, 62504), (48, 54691), (52, 50484), (56, 46878), (78, 33656), (84, 31252), (91, 28848), (104, 25242), (112, 23439), (156, 16828), (168, 15626), (182, 14424), (208, 12621), (273, 9616), (312, 8414), (336, 7813), (364, 7212), (546, 4808), (601, 4368), (624, 4207), (728, 3606), (1092, 2404), (1202, 2184), (1456, 1803)]