272143728

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 802234368

約数和(自身を除く): 530090640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 127, 138, 144, 184, 207, 254, 276, 368, 381, 414, 508, 552, 647, 762, 828, 1016, 1104, 1143, 1294, 1524, 1656, 1941, 2032, 2286, 2588, 2921, 3048, 3312, 3882, 4572, 5176, 5823, 5842, 6096, 7764, 8763, 9144, 10352, 11646, 11684, 14881, 15528, 17526, 18288, 23292, 23368, 26289, 29762, 31056, 35052, 44643, 46584, 46736, 52578, 59524, 70104, 82169, 89286, 93168, 105156, 119048, 133929, 140208, 164338, 178572, 210312, 238096, 246507, 267858, 328676, 357144, 420624, 493014, 535716, 657352, 714288, 739521, 986028, 1071432, 1314704, 1479042, 1889887, 1972056, 2142864, 2958084, 3779774, 3944112, 5669661, 5916168, 7559548, 11339322, 11832336, 15119096, 17008983, 22678644, 30238192, 34017966, 45357288, 68035932, 90714576, 136071864, 272143728]

約数ペア:

[(1, 272143728), (2, 136071864), (3, 90714576), (4, 68035932), (6, 45357288), (8, 34017966), (9, 30238192), (12, 22678644), (16, 17008983), (18, 15119096), (23, 11832336), (24, 11339322), (36, 7559548), (46, 5916168), (48, 5669661), (69, 3944112), (72, 3779774), (92, 2958084), (127, 2142864), (138, 1972056), (144, 1889887), (184, 1479042), (207, 1314704), (254, 1071432), (276, 986028), (368, 739521), (381, 714288), (414, 657352), (508, 535716), (552, 493014), (647, 420624), (762, 357144), (828, 328676), (1016, 267858), (1104, 246507), (1143, 238096), (1294, 210312), (1524, 178572), (1656, 164338), (1941, 140208), (2032, 133929), (2286, 119048), (2588, 105156), (2921, 93168), (3048, 89286), (3312, 82169), (3882, 70104), (4572, 59524), (5176, 52578), (5823, 46736), (5842, 46584), (6096, 44643), (7764, 35052), (8763, 31056), (9144, 29762), (10352, 26289), (11646, 23368), (11684, 23292), (14881, 18288), (15528, 17526)]