255835296

素因数分解:

$2^5\times 3^2\times {\mathrm{599}}^1\times {\mathrm{1483}}^1$

素因数の和:2098

約数の個数: 72

約数和(自身を含む): 729237600

約数和(自身を除く): 473402304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 599, 1198, 1483, 1797, 2396, 2966, 3594, 4449, 4792, 5391, 5932, 7188, 8898, 9584, 10782, 11864, 13347, 14376, 17796, 19168, 21564, 23728, 26694, 28752, 35592, 43128, 47456, 53388, 57504, 71184, 86256, 106776, 142368, 172512, 213552, 427104, 888317, 1776634, 2664951, 3553268, 5329902, 7106536, 7994853, 10659804, 14213072, 15989706, 21319608, 28426144, 31979412, 42639216, 63958824, 85278432, 127917648, 255835296]

約数ペア:

[(1, 255835296), (2, 127917648), (3, 85278432), (4, 63958824), (6, 42639216), (8, 31979412), (9, 28426144), (12, 21319608), (16, 15989706), (18, 14213072), (24, 10659804), (32, 7994853), (36, 7106536), (48, 5329902), (72, 3553268), (96, 2664951), (144, 1776634), (288, 888317), (599, 427104), (1198, 213552), (1483, 172512), (1797, 142368), (2396, 106776), (2966, 86256), (3594, 71184), (4449, 57504), (4792, 53388), (5391, 47456), (5932, 43128), (7188, 35592), (8898, 28752), (9584, 26694), (10782, 23728), (11864, 21564), (13347, 19168), (14376, 17796)]