20943977472

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{206597}}^1$

素因数の和:206634

約数の個数: 132

約数和(自身を含む): 65973352536

約数和(自身を除く): 45029375064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3072, 3168, 4224, 4608, 5632, 6336, 8448, 9216, 11264, 12672, 16896, 25344, 33792, 50688, 101376, 206597, 413194, 619791, 826388, 1239582, 1652776, 1859373, 2272567, 2479164, 3305552, 3718746, 4545134, 4958328, 6611104, 6817701, 7437492, 9090268, 9916656, 13222208, 13635402, 14874984, 18180536, 19833312, 20453103, 26444416, 27270804, 29749968, 36361072, 39666624, 40906206, 52888832, 54541608, 59499936, 72722144, 79333248, 81812412, 105777664, 109083216, 118999872, 145444288, 158666496, 163624824, 211555328, 218166432, 237999744, 290888576, 317332992, 327249648, 436332864, 475999488, 581777152, 634665984, 654499296, 872665728, 951998976, 1163554304, 1308998592, 1745331456, 1903997952, 2327108608, 2617997184, 3490662912, 5235994368, 6981325824, 10471988736, 20943977472]

約数ペア:

[(1, 20943977472), (2, 10471988736), (3, 6981325824), (4, 5235994368), (6, 3490662912), (8, 2617997184), (9, 2327108608), (11, 1903997952), (12, 1745331456), (16, 1308998592), (18, 1163554304), (22, 951998976), (24, 872665728), (32, 654499296), (33, 634665984), (36, 581777152), (44, 475999488), (48, 436332864), (64, 327249648), (66, 317332992), (72, 290888576), (88, 237999744), (96, 218166432), (99, 211555328), (128, 163624824), (132, 158666496), (144, 145444288), (176, 118999872), (192, 109083216), (198, 105777664), (256, 81812412), (264, 79333248), (288, 72722144), (352, 59499936), (384, 54541608), (396, 52888832), (512, 40906206), (528, 39666624), (576, 36361072), (704, 29749968), (768, 27270804), (792, 26444416), (1024, 20453103), (1056, 19833312), (1152, 18180536), (1408, 14874984), (1536, 13635402), (1584, 13222208), (2112, 9916656), (2304, 9090268), (2816, 7437492), (3072, 6817701), (3168, 6611104), (4224, 4958328), (4608, 4545134), (5632, 3718746), (6336, 3305552), (8448, 2479164), (9216, 2272567), (11264, 1859373), (12672, 1652776), (16896, 1239582), (25344, 826388), (33792, 619791), (50688, 413194), (101376, 206597)]