1641672576

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11047}}^1$

素因数の和:11113

約数の個数: 128

約数和(自身を含む): 4958342400

約数和(自身を除く): 3316669824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 3456, 4128, 4644, 5504, 6192, 8256, 9288, 11047, 12384, 16512, 18576, 22094, 24768, 33141, 37152, 44188, 49536, 66282, 74304, 88376, 99423, 132564, 148608, 176752, 198846, 265128, 298269, 353504, 397692, 475021, 530256, 596538, 707008, 795384, 950042, 1060512, 1193076, 1414016, 1425063, 1590768, 1900084, 2121024, 2386152, 2850126, 3181536, 3800168, 4242048, 4275189, 4772304, 5700252, 6363072, 7600336, 8550378, 9544608, 11400504, 12726144, 12825567, 15200672, 17100756, 19089216, 22801008, 25651134, 30401344, 34201512, 38178432, 45602016, 51302268, 60802688, 68403024, 91204032, 102604536, 136806048, 182408064, 205209072, 273612096, 410418144, 547224192, 820836288, 1641672576]

約数ペア:

[(1, 1641672576), (2, 820836288), (3, 547224192), (4, 410418144), (6, 273612096), (8, 205209072), (9, 182408064), (12, 136806048), (16, 102604536), (18, 91204032), (24, 68403024), (27, 60802688), (32, 51302268), (36, 45602016), (43, 38178432), (48, 34201512), (54, 30401344), (64, 25651134), (72, 22801008), (86, 19089216), (96, 17100756), (108, 15200672), (128, 12825567), (129, 12726144), (144, 11400504), (172, 9544608), (192, 8550378), (216, 7600336), (258, 6363072), (288, 5700252), (344, 4772304), (384, 4275189), (387, 4242048), (432, 3800168), (516, 3181536), (576, 2850126), (688, 2386152), (774, 2121024), (864, 1900084), (1032, 1590768), (1152, 1425063), (1161, 1414016), (1376, 1193076), (1548, 1060512), (1728, 950042), (2064, 795384), (2322, 707008), (2752, 596538), (3096, 530256), (3456, 475021), (4128, 397692), (4644, 353504), (5504, 298269), (6192, 265128), (8256, 198846), (9288, 176752), (11047, 148608), (12384, 132564), (16512, 99423), (18576, 88376), (22094, 74304), (24768, 66282), (33141, 49536), (37152, 44188)]