1279730352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{9391}}^1$

素因数の和:9586

約数の個数: 80

約数和(自身を含む): 3521774592

約数和(自身を除く): 2242044240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 167, 204, 272, 334, 408, 501, 668, 816, 1002, 1336, 2004, 2672, 2839, 4008, 5678, 8016, 8517, 9391, 11356, 17034, 18782, 22712, 28173, 34068, 37564, 45424, 56346, 68136, 75128, 112692, 136272, 150256, 159647, 225384, 319294, 450768, 478941, 638588, 957882, 1277176, 1568297, 1915764, 2554352, 3136594, 3831528, 4704891, 6273188, 7663056, 9409782, 12546376, 18819564, 25092752, 26661049, 37639128, 53322098, 75278256, 79983147, 106644196, 159966294, 213288392, 319932588, 426576784, 639865176, 1279730352]

約数ペア:

[(1, 1279730352), (2, 639865176), (3, 426576784), (4, 319932588), (6, 213288392), (8, 159966294), (12, 106644196), (16, 79983147), (17, 75278256), (24, 53322098), (34, 37639128), (48, 26661049), (51, 25092752), (68, 18819564), (102, 12546376), (136, 9409782), (167, 7663056), (204, 6273188), (272, 4704891), (334, 3831528), (408, 3136594), (501, 2554352), (668, 1915764), (816, 1568297), (1002, 1277176), (1336, 957882), (2004, 638588), (2672, 478941), (2839, 450768), (4008, 319294), (5678, 225384), (8016, 159647), (8517, 150256), (9391, 136272), (11356, 112692), (17034, 75128), (18782, 68136), (22712, 56346), (28173, 45424), (34068, 37564)]