28014728288

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{1439}}^1\times {\mathrm{3643}}^1$

素因数の和:5259

約数の個数: 48

約数和(自身を含む): 55538058240

約数和(自身を除く): 27523329952

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 1439, 2672, 2878, 3643, 5344, 5756, 7286, 11512, 14572, 23024, 29144, 46048, 58288, 116576, 240313, 480626, 608381, 961252, 1216762, 1922504, 2433524, 3845008, 4867048, 5242277, 7690016, 9734096, 10484554, 19468192, 20969108, 41938216, 83876432, 167752864, 875460259, 1750920518, 3501841036, 7003682072, 14007364144, 28014728288]

約数ペア:

[(1, 28014728288), (2, 14007364144), (4, 7003682072), (8, 3501841036), (16, 1750920518), (32, 875460259), (167, 167752864), (334, 83876432), (668, 41938216), (1336, 20969108), (1439, 19468192), (2672, 10484554), (2878, 9734096), (3643, 7690016), (5344, 5242277), (5756, 4867048), (7286, 3845008), (11512, 2433524), (14572, 1922504), (23024, 1216762), (29144, 961252), (46048, 608381), (58288, 480626), (116576, 240313)]