19558855008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881983}}^1$

素因数の和:882017

約数の個数: 144

約数和(自身を含む): 69345110016

約数和(自身を除く): 49786255008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 22176, 881983, 1763966, 2645949, 3527932, 5291898, 6173881, 7055864, 7937847, 9701813, 10583796, 12347762, 14111728, 15875694, 18521643, 19403626, 21167592, 24695524, 28223456, 29105439, 31751388, 37043286, 38807252, 42335184, 49391048, 55564929, 58210878, 63502776, 67912691, 74086572, 77614504, 84670368, 87316317, 98782096, 111129858, 116421756, 127005552, 135825382, 148173144, 155229008, 174632634, 197564192, 203738073, 222259716, 232843512, 254011104, 271650764, 296346288, 310458016, 349265268, 407476146, 444519432, 465687024, 543301528, 592692576, 611214219, 698530536, 814952292, 889038864, 931374048, 1086603056, 1222428438, 1397061072, 1629904584, 1778077728, 2173206112, 2444856876, 2794122144, 3259809168, 4889713752, 6519618336, 9779427504, 19558855008]

約数ペア:

[(1, 19558855008), (2, 9779427504), (3, 6519618336), (4, 4889713752), (6, 3259809168), (7, 2794122144), (8, 2444856876), (9, 2173206112), (11, 1778077728), (12, 1629904584), (14, 1397061072), (16, 1222428438), (18, 1086603056), (21, 931374048), (22, 889038864), (24, 814952292), (28, 698530536), (32, 611214219), (33, 592692576), (36, 543301528), (42, 465687024), (44, 444519432), (48, 407476146), (56, 349265268), (63, 310458016), (66, 296346288), (72, 271650764), (77, 254011104), (84, 232843512), (88, 222259716), (96, 203738073), (99, 197564192), (112, 174632634), (126, 155229008), (132, 148173144), (144, 135825382), (154, 127005552), (168, 116421756), (176, 111129858), (198, 98782096), (224, 87316317), (231, 84670368), (252, 77614504), (264, 74086572), (288, 67912691), (308, 63502776), (336, 58210878), (352, 55564929), (396, 49391048), (462, 42335184), (504, 38807252), (528, 37043286), (616, 31751388), (672, 29105439), (693, 28223456), (792, 24695524), (924, 21167592), (1008, 19403626), (1056, 18521643), (1232, 15875694), (1386, 14111728), (1584, 12347762), (1848, 10583796), (2016, 9701813), (2464, 7937847), (2772, 7055864), (3168, 6173881), (3696, 5291898), (5544, 3527932), (7392, 2645949), (11088, 1763966), (22176, 881983)]