122857536

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:728

約数の個数: 112

約数和(自身を含む): 347618304

約数和(自身を除く): 224760768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 129, 138, 172, 184, 192, 258, 276, 344, 368, 516, 552, 647, 688, 736, 989, 1032, 1104, 1294, 1376, 1472, 1941, 1978, 2064, 2208, 2588, 2752, 2967, 3882, 3956, 4128, 4416, 5176, 5934, 7764, 7912, 8256, 10352, 11868, 14881, 15528, 15824, 20704, 23736, 27821, 29762, 31056, 31648, 41408, 44643, 47472, 55642, 59524, 62112, 63296, 83463, 89286, 94944, 111284, 119048, 124224, 166926, 178572, 189888, 222568, 238096, 333852, 357144, 445136, 476192, 639883, 667704, 714288, 890272, 952384, 1279766, 1335408, 1428576, 1780544, 1919649, 2559532, 2670816, 2857152, 3839298, 5119064, 5341632, 7678596, 10238128, 15357192, 20476256, 30714384, 40952512, 61428768, 122857536]

約数ペア:

[(1, 122857536), (2, 61428768), (3, 40952512), (4, 30714384), (6, 20476256), (8, 15357192), (12, 10238128), (16, 7678596), (23, 5341632), (24, 5119064), (32, 3839298), (43, 2857152), (46, 2670816), (48, 2559532), (64, 1919649), (69, 1780544), (86, 1428576), (92, 1335408), (96, 1279766), (129, 952384), (138, 890272), (172, 714288), (184, 667704), (192, 639883), (258, 476192), (276, 445136), (344, 357144), (368, 333852), (516, 238096), (552, 222568), (647, 189888), (688, 178572), (736, 166926), (989, 124224), (1032, 119048), (1104, 111284), (1294, 94944), (1376, 89286), (1472, 83463), (1941, 63296), (1978, 62112), (2064, 59524), (2208, 55642), (2588, 47472), (2752, 44643), (2967, 41408), (3882, 31648), (3956, 31056), (4128, 29762), (4416, 27821), (5176, 23736), (5934, 20704), (7764, 15824), (7912, 15528), (8256, 14881), (10352, 11868)]