20461957824

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1516

約数の個数: 336

約数和(自身を含む): 69216422400

約数和(自身を除く): 48754464576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 149, 154, 168, 176, 192, 196, 224, 231, 264, 294, 298, 308, 336, 352, 392, 447, 448, 462, 528, 539, 588, 596, 616, 672, 704, 784, 894, 924, 1043, 1056, 1078, 1176, 1192, 1232, 1327, 1344, 1568, 1617, 1639, 1788, 1848, 2086, 2112, 2156, 2352, 2384, 2464, 2654, 3129, 3136, 3234, 3278, 3576, 3696, 3981, 4172, 4312, 4704, 4768, 4917, 4928, 5308, 6258, 6468, 6556, 7152, 7301, 7392, 7962, 8344, 8624, 9289, 9408, 9536, 9834, 10616, 11473, 12516, 12936, 13112, 14304, 14597, 14602, 14784, 15924, 16688, 17248, 18578, 19668, 21232, 21903, 22946, 25032, 25872, 26224, 27867, 28608, 29194, 29204, 31848, 33376, 34419, 34496, 37156, 39336, 42464, 43791, 43806, 45892, 50064, 51744, 52448, 55734, 58388, 58408, 63696, 65023, 66752, 68838, 74312, 78672, 80311, 84928, 87582, 87612, 91784, 100128, 102179, 103488, 104896, 111468, 116776, 116816, 127392, 130046, 137676, 148624, 157344, 160622, 175164, 175224, 183568, 195069, 197723, 200256, 204358, 222936, 233552, 233632, 240933, 254784, 260092, 275352, 297248, 306537, 314688, 321244, 350328, 350448, 367136, 390138, 395446, 408716, 445872, 467104, 467264, 481866, 520184, 550704, 593169, 594496, 613074, 642488, 700656, 700896, 715253, 734272, 780276, 790892, 817432, 891744, 934208, 963732, 1040368, 1101408, 1186338, 1226148, 1284976, 1384061, 1401312, 1401792, 1430506, 1560552, 1581784, 1634864, 1783488, 1927464, 2080736, 2145759, 2174953, 2202816, 2372676, 2452296, 2569952, 2768122, 2802624, 2861012, 3121104, 3163568, 3269728, 3854928, 4152183, 4161472, 4291518, 4349906, 4745352, 4904592, 5139904, 5536244, 5722024, 6242208, 6327136, 6524859, 6539456, 7709856, 8304366, 8583036, 8699812, 9490704, 9688427, 9809184, 11072488, 11444048, 12484416, 12654272, 13049718, 15224671, 15419712, 16608732, 17166072, 17399624, 18981408, 19376854, 19618368, 22144976, 22888096, 26099436, 29065281, 30449342, 33217464, 34332144, 34799248, 37962816, 38753708, 44289952, 45674013, 45776192, 52198872, 58130562, 60898684, 66434928, 68664288, 69598496, 77507416, 88579904, 91348026, 104397744, 106572697, 116261124, 121797368, 132869856, 137328576, 139196992, 155014832, 182696052, 208795488, 213145394, 232522248, 243594736, 265739712, 310029664, 319718091, 365392104, 417590976, 426290788, 465044496, 487189472, 620059328, 639436182, 730784208, 852581576, 930088992, 974378944, 1278872364, 1461568416, 1705163152, 1860177984, 2557744728, 2923136832, 3410326304, 5115489456, 6820652608, 10230978912, 20461957824]

約数ペア:

[(1, 20461957824), (2, 10230978912), (3, 6820652608), (4, 5115489456), (6, 3410326304), (7, 2923136832), (8, 2557744728), (11, 1860177984), (12, 1705163152), (14, 1461568416), (16, 1278872364), (21, 974378944), (22, 930088992), (24, 852581576), (28, 730784208), (32, 639436182), (33, 620059328), (42, 487189472), (44, 465044496), (48, 426290788), (49, 417590976), (56, 365392104), (64, 319718091), (66, 310029664), (77, 265739712), (84, 243594736), (88, 232522248), (96, 213145394), (98, 208795488), (112, 182696052), (132, 155014832), (147, 139196992), (149, 137328576), (154, 132869856), (168, 121797368), (176, 116261124), (192, 106572697), (196, 104397744), (224, 91348026), (231, 88579904), (264, 77507416), (294, 69598496), (298, 68664288), (308, 66434928), (336, 60898684), (352, 58130562), (392, 52198872), (447, 45776192), (448, 45674013), (462, 44289952), (528, 38753708), (539, 37962816), (588, 34799248), (596, 34332144), (616, 33217464), (672, 30449342), (704, 29065281), (784, 26099436), (894, 22888096), (924, 22144976), (1043, 19618368), (1056, 19376854), (1078, 18981408), (1176, 17399624), (1192, 17166072), (1232, 16608732), (1327, 15419712), (1344, 15224671), (1568, 13049718), (1617, 12654272), (1639, 12484416), (1788, 11444048), (1848, 11072488), (2086, 9809184), (2112, 9688427), (2156, 9490704), (2352, 8699812), (2384, 8583036), (2464, 8304366), (2654, 7709856), (3129, 6539456), (3136, 6524859), (3234, 6327136), (3278, 6242208), (3576, 5722024), (3696, 5536244), (3981, 5139904), (4172, 4904592), (4312, 4745352), (4704, 4349906), (4768, 4291518), (4917, 4161472), (4928, 4152183), (5308, 3854928), (6258, 3269728), (6468, 3163568), (6556, 3121104), (7152, 2861012), (7301, 2802624), (7392, 2768122), (7962, 2569952), (8344, 2452296), (8624, 2372676), (9289, 2202816), (9408, 2174953), (9536, 2145759), (9834, 2080736), (10616, 1927464), (11473, 1783488), (12516, 1634864), (12936, 1581784), (13112, 1560552), (14304, 1430506), (14597, 1401792), (14602, 1401312), (14784, 1384061), (15924, 1284976), (16688, 1226148), (17248, 1186338), (18578, 1101408), (19668, 1040368), (21232, 963732), (21903, 934208), (22946, 891744), (25032, 817432), (25872, 790892), (26224, 780276), (27867, 734272), (28608, 715253), (29194, 700896), (29204, 700656), (31848, 642488), (33376, 613074), (34419, 594496), (34496, 593169), (37156, 550704), (39336, 520184), (42464, 481866), (43791, 467264), (43806, 467104), (45892, 445872), (50064, 408716), (51744, 395446), (52448, 390138), (55734, 367136), (58388, 350448), (58408, 350328), (63696, 321244), (65023, 314688), (66752, 306537), (68838, 297248), (74312, 275352), (78672, 260092), (80311, 254784), (84928, 240933), (87582, 233632), (87612, 233552), (91784, 222936), (100128, 204358), (102179, 200256), (103488, 197723), (104896, 195069), (111468, 183568), (116776, 175224), (116816, 175164), (127392, 160622), (130046, 157344), (137676, 148624)]