20176045824

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{55541}}^1$

素因数の和:55614

約数の個数: 144

約数和(自身を含む): 59942703744

約数和(自身を除く): 39766657920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 128, 129, 132, 172, 176, 192, 256, 258, 264, 344, 352, 384, 473, 516, 528, 688, 704, 768, 946, 1032, 1056, 1376, 1408, 1419, 1892, 2064, 2112, 2752, 2816, 2838, 3784, 4128, 4224, 5504, 5676, 7568, 8256, 8448, 11008, 11352, 15136, 16512, 22704, 30272, 33024, 45408, 55541, 60544, 90816, 111082, 121088, 166623, 181632, 222164, 333246, 363264, 444328, 610951, 666492, 888656, 1221902, 1332984, 1777312, 1832853, 2388263, 2443804, 2665968, 3554624, 3665706, 4776526, 4887608, 5331936, 7109248, 7164789, 7331412, 9553052, 9775216, 10663872, 14218496, 14329578, 14662824, 19106104, 19550432, 21327744, 26270893, 28659156, 29325648, 38212208, 39100864, 42655488, 52541786, 57318312, 58651296, 76424416, 78201728, 78812679, 105083572, 114636624, 117302592, 152848832, 156403456, 157625358, 210167144, 229273248, 234605184, 305697664, 315250716, 420334288, 458546496, 469210368, 611395328, 630501432, 840668576, 917092992, 1261002864, 1681337152, 1834185984, 2522005728, 3362674304, 5044011456, 6725348608, 10088022912, 20176045824]

約数ペア:

[(1, 20176045824), (2, 10088022912), (3, 6725348608), (4, 5044011456), (6, 3362674304), (8, 2522005728), (11, 1834185984), (12, 1681337152), (16, 1261002864), (22, 917092992), (24, 840668576), (32, 630501432), (33, 611395328), (43, 469210368), (44, 458546496), (48, 420334288), (64, 315250716), (66, 305697664), (86, 234605184), (88, 229273248), (96, 210167144), (128, 157625358), (129, 156403456), (132, 152848832), (172, 117302592), (176, 114636624), (192, 105083572), (256, 78812679), (258, 78201728), (264, 76424416), (344, 58651296), (352, 57318312), (384, 52541786), (473, 42655488), (516, 39100864), (528, 38212208), (688, 29325648), (704, 28659156), (768, 26270893), (946, 21327744), (1032, 19550432), (1056, 19106104), (1376, 14662824), (1408, 14329578), (1419, 14218496), (1892, 10663872), (2064, 9775216), (2112, 9553052), (2752, 7331412), (2816, 7164789), (2838, 7109248), (3784, 5331936), (4128, 4887608), (4224, 4776526), (5504, 3665706), (5676, 3554624), (7568, 2665968), (8256, 2443804), (8448, 2388263), (11008, 1832853), (11352, 1777312), (15136, 1332984), (16512, 1221902), (22704, 888656), (30272, 666492), (33024, 610951), (45408, 444328), (55541, 363264), (60544, 333246), (90816, 222164), (111082, 181632), (121088, 166623)]