28228213152

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{208099}}^1$

素因数の和:208275

約数の個数: 96

約数和(自身を含む): 82857096000

約数和(自身を除く): 54628882848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 628, 864, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4239, 5024, 5652, 7536, 8478, 11304, 15072, 16956, 22608, 33912, 45216, 67824, 135648, 208099, 416198, 624297, 832396, 1248594, 1664792, 1872891, 2497188, 3329584, 3745782, 4994376, 5618673, 6659168, 7491564, 9988752, 11237346, 14983128, 19977504, 22474692, 29966256, 32671543, 44949384, 59932512, 65343086, 89898768, 98014629, 130686172, 179797536, 196029258, 261372344, 294043887, 392058516, 522744688, 588087774, 784117032, 882131661, 1045489376, 1176175548, 1568234064, 1764263322, 2352351096, 3136468128, 3528526644, 4704702192, 7057053288, 9409404384, 14114106576, 28228213152]

約数ペア:

[(1, 28228213152), (2, 14114106576), (3, 9409404384), (4, 7057053288), (6, 4704702192), (8, 3528526644), (9, 3136468128), (12, 2352351096), (16, 1764263322), (18, 1568234064), (24, 1176175548), (27, 1045489376), (32, 882131661), (36, 784117032), (48, 588087774), (54, 522744688), (72, 392058516), (96, 294043887), (108, 261372344), (144, 196029258), (157, 179797536), (216, 130686172), (288, 98014629), (314, 89898768), (432, 65343086), (471, 59932512), (628, 44949384), (864, 32671543), (942, 29966256), (1256, 22474692), (1413, 19977504), (1884, 14983128), (2512, 11237346), (2826, 9988752), (3768, 7491564), (4239, 6659168), (5024, 5618673), (5652, 4994376), (7536, 3745782), (8478, 3329584), (11304, 2497188), (15072, 1872891), (16956, 1664792), (22608, 1248594), (33912, 832396), (45216, 624297), (67824, 416198), (135648, 208099)]