198988489728

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23911}}^1$

素因数の和:23990

約数の個数: 352

約数和(自身を含む): 689185925120

約数和(自身を除く): 490197435392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 84, 86, 96, 108, 112, 126, 128, 129, 144, 168, 172, 189, 192, 216, 224, 252, 256, 258, 288, 301, 336, 344, 378, 384, 387, 432, 448, 504, 512, 516, 576, 602, 672, 688, 756, 768, 774, 864, 896, 903, 1008, 1024, 1032, 1152, 1161, 1204, 1344, 1376, 1512, 1536, 1548, 1728, 1792, 1806, 2016, 2064, 2304, 2322, 2408, 2688, 2709, 2752, 3024, 3072, 3096, 3456, 3584, 3612, 4032, 4128, 4608, 4644, 4816, 5376, 5418, 5504, 6048, 6192, 6912, 7168, 7224, 8064, 8127, 8256, 9216, 9288, 9632, 10752, 10836, 11008, 12096, 12384, 13824, 14448, 16128, 16254, 16512, 18576, 19264, 21504, 21672, 22016, 23911, 24192, 24768, 27648, 28896, 32256, 32508, 33024, 37152, 38528, 43344, 44032, 47822, 48384, 49536, 57792, 64512, 65016, 66048, 71733, 74304, 77056, 86688, 95644, 96768, 99072, 115584, 130032, 132096, 143466, 148608, 154112, 167377, 173376, 191288, 193536, 198144, 215199, 231168, 260064, 286932, 297216, 308224, 334754, 346752, 382576, 396288, 430398, 462336, 502131, 520128, 573864, 594432, 645597, 669508, 693504, 765152, 860796, 924672, 1004262, 1028173, 1040256, 1147728, 1188864, 1291194, 1339016, 1387008, 1506393, 1530304, 1721592, 2008524, 2056346, 2080512, 2295456, 2582388, 2678032, 2774016, 3012786, 3060608, 3084519, 3443184, 4017048, 4112692, 4161024, 4519179, 4590912, 5164776, 5356064, 6025572, 6121216, 6169038, 6886368, 7197211, 8034096, 8225384, 8322048, 9038358, 9181824, 9253557, 10329552, 10712128, 12051144, 12242432, 12338076, 13772736, 14394422, 16068192, 16450768, 18076716, 18363648, 18507114, 20659104, 21424256, 21591633, 24102288, 24484864, 24676152, 27545472, 27760671, 28788844, 32136384, 32901536, 36153432, 36727296, 37014228, 41318208, 42848512, 43183266, 48204576, 49352304, 55090944, 55521342, 57577688, 64272768, 64774899, 65803072, 72306864, 73454592, 74028456, 82636416, 85697024, 86366532, 96409152, 98704608, 110181888, 111042684, 115155376, 128545536, 129549798, 131606144, 144613728, 148056912, 165272832, 171394048, 172733064, 192818304, 194324697, 197409216, 220363776, 222085368, 230310752, 257091072, 259099596, 263212288, 289227456, 296113824, 330545664, 345466128, 385636608, 388649394, 394818432, 444170736, 460621504, 514182144, 518199192, 526424576, 578454912, 592227648, 661091328, 690932256, 771273216, 777298788, 789636864, 888341472, 921243008, 1036398384, 1052849152, 1156909824, 1184455296, 1381864512, 1542546432, 1554597576, 1579273728, 1776682944, 1842486016, 2072796768, 2313819648, 2368910592, 2763729024, 3109195152, 3158547456, 3553365888, 3684972032, 4145593536, 4627639296, 4737821184, 5527458048, 6218390304, 7106731776, 7369944064, 8291187072, 9475642368, 11054916096, 12436780608, 14213463552, 16582374144, 22109832192, 24873561216, 28426927104, 33164748288, 49747122432, 66329496576, 99494244864, 198988489728]

約数ペア:

[(1, 198988489728), (2, 99494244864), (3, 66329496576), (4, 49747122432), (6, 33164748288), (7, 28426927104), (8, 24873561216), (9, 22109832192), (12, 16582374144), (14, 14213463552), (16, 12436780608), (18, 11054916096), (21, 9475642368), (24, 8291187072), (27, 7369944064), (28, 7106731776), (32, 6218390304), (36, 5527458048), (42, 4737821184), (43, 4627639296), (48, 4145593536), (54, 3684972032), (56, 3553365888), (63, 3158547456), (64, 3109195152), (72, 2763729024), (84, 2368910592), (86, 2313819648), (96, 2072796768), (108, 1842486016), (112, 1776682944), (126, 1579273728), (128, 1554597576), (129, 1542546432), (144, 1381864512), (168, 1184455296), (172, 1156909824), (189, 1052849152), (192, 1036398384), (216, 921243008), (224, 888341472), (252, 789636864), (256, 777298788), (258, 771273216), (288, 690932256), (301, 661091328), (336, 592227648), (344, 578454912), (378, 526424576), (384, 518199192), (387, 514182144), (432, 460621504), (448, 444170736), (504, 394818432), (512, 388649394), (516, 385636608), (576, 345466128), (602, 330545664), (672, 296113824), (688, 289227456), (756, 263212288), (768, 259099596), (774, 257091072), (864, 230310752), (896, 222085368), (903, 220363776), (1008, 197409216), (1024, 194324697), (1032, 192818304), (1152, 172733064), (1161, 171394048), (1204, 165272832), (1344, 148056912), (1376, 144613728), (1512, 131606144), (1536, 129549798), (1548, 128545536), (1728, 115155376), (1792, 111042684), (1806, 110181888), (2016, 98704608), (2064, 96409152), (2304, 86366532), (2322, 85697024), (2408, 82636416), (2688, 74028456), (2709, 73454592), (2752, 72306864), (3024, 65803072), (3072, 64774899), (3096, 64272768), (3456, 57577688), (3584, 55521342), (3612, 55090944), (4032, 49352304), (4128, 48204576), (4608, 43183266), (4644, 42848512), (4816, 41318208), (5376, 37014228), (5418, 36727296), (5504, 36153432), (6048, 32901536), (6192, 32136384), (6912, 28788844), (7168, 27760671), (7224, 27545472), (8064, 24676152), (8127, 24484864), (8256, 24102288), (9216, 21591633), (9288, 21424256), (9632, 20659104), (10752, 18507114), (10836, 18363648), (11008, 18076716), (12096, 16450768), (12384, 16068192), (13824, 14394422), (14448, 13772736), (16128, 12338076), (16254, 12242432), (16512, 12051144), (18576, 10712128), (19264, 10329552), (21504, 9253557), (21672, 9181824), (22016, 9038358), (23911, 8322048), (24192, 8225384), (24768, 8034096), (27648, 7197211), (28896, 6886368), (32256, 6169038), (32508, 6121216), (33024, 6025572), (37152, 5356064), (38528, 5164776), (43344, 4590912), (44032, 4519179), (47822, 4161024), (48384, 4112692), (49536, 4017048), (57792, 3443184), (64512, 3084519), (65016, 3060608), (66048, 3012786), (71733, 2774016), (74304, 2678032), (77056, 2582388), (86688, 2295456), (95644, 2080512), (96768, 2056346), (99072, 2008524), (115584, 1721592), (130032, 1530304), (132096, 1506393), (143466, 1387008), (148608, 1339016), (154112, 1291194), (167377, 1188864), (173376, 1147728), (191288, 1040256), (193536, 1028173), (198144, 1004262), (215199, 924672), (231168, 860796), (260064, 765152), (286932, 693504), (297216, 669508), (308224, 645597), (334754, 594432), (346752, 573864), (382576, 520128), (396288, 502131), (430398, 462336)]