270130016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5113}}^1$

素因数の和:5263

約数の個数: 48

約数和(自身を含む): 577350144

約数和(自身を除く): 307220128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 1016, 1651, 2032, 3302, 4064, 5113, 6604, 10226, 13208, 20452, 26416, 40904, 52832, 66469, 81808, 132938, 163616, 265876, 531752, 649351, 1063504, 1298702, 2127008, 2597404, 5194808, 8441563, 10389616, 16883126, 20779232, 33766252, 67532504, 135065008, 270130016]

約数ペア:

[(1, 270130016), (2, 135065008), (4, 67532504), (8, 33766252), (13, 20779232), (16, 16883126), (26, 10389616), (32, 8441563), (52, 5194808), (104, 2597404), (127, 2127008), (208, 1298702), (254, 1063504), (416, 649351), (508, 531752), (1016, 265876), (1651, 163616), (2032, 132938), (3302, 81808), (4064, 66469), (5113, 52832), (6604, 40904), (10226, 26416), (13208, 20452)]