283490784

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 842534784

約数和(自身を除く): 559044000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 113, 124, 144, 186, 226, 248, 279, 281, 288, 339, 372, 452, 496, 558, 562, 678, 744, 843, 904, 992, 1017, 1116, 1124, 1356, 1488, 1686, 1808, 2034, 2232, 2248, 2529, 2712, 2976, 3372, 3503, 3616, 4068, 4464, 4496, 5058, 5424, 6744, 7006, 8136, 8711, 8928, 8992, 10116, 10509, 10848, 13488, 14012, 16272, 17422, 20232, 21018, 26133, 26976, 28024, 31527, 31753, 32544, 34844, 40464, 42036, 52266, 56048, 63054, 63506, 69688, 78399, 80928, 84072, 95259, 104532, 112096, 126108, 127012, 139376, 156798, 168144, 190518, 209064, 252216, 254024, 278752, 285777, 313596, 336288, 381036, 418128, 504432, 508048, 571554, 627192, 762072, 836256, 984343, 1008864, 1016096, 1143108, 1254384, 1524144, 1968686, 2286216, 2508768, 2953029, 3048288, 3937372, 4572432, 5906058, 7874744, 8859087, 9144864, 11812116, 15749488, 17718174, 23624232, 31498976, 35436348, 47248464, 70872696, 94496928, 141745392, 283490784]

約数ペア:

[(1, 283490784), (2, 141745392), (3, 94496928), (4, 70872696), (6, 47248464), (8, 35436348), (9, 31498976), (12, 23624232), (16, 17718174), (18, 15749488), (24, 11812116), (31, 9144864), (32, 8859087), (36, 7874744), (48, 5906058), (62, 4572432), (72, 3937372), (93, 3048288), (96, 2953029), (113, 2508768), (124, 2286216), (144, 1968686), (186, 1524144), (226, 1254384), (248, 1143108), (279, 1016096), (281, 1008864), (288, 984343), (339, 836256), (372, 762072), (452, 627192), (496, 571554), (558, 508048), (562, 504432), (678, 418128), (744, 381036), (843, 336288), (904, 313596), (992, 285777), (1017, 278752), (1116, 254024), (1124, 252216), (1356, 209064), (1488, 190518), (1686, 168144), (1808, 156798), (2034, 139376), (2232, 127012), (2248, 126108), (2529, 112096), (2712, 104532), (2976, 95259), (3372, 84072), (3503, 80928), (3616, 78399), (4068, 69688), (4464, 63506), (4496, 63054), (5058, 56048), (5424, 52266), (6744, 42036), (7006, 40464), (8136, 34844), (8711, 32544), (8928, 31753), (8992, 31527), (10116, 28024), (10509, 26976), (10848, 26133), (13488, 21018), (14012, 20232), (16272, 17422)]