19946642688

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1215

約数の個数: 360

約数和(自身を含む): 68558212800

約数和(自身を除く): 48611570112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 131, 144, 162, 168, 189, 192, 216, 224, 252, 256, 262, 288, 324, 336, 378, 384, 393, 432, 448, 504, 524, 567, 576, 648, 672, 756, 768, 786, 864, 896, 917, 1008, 1048, 1049, 1134, 1152, 1179, 1296, 1344, 1512, 1572, 1728, 1792, 1834, 2016, 2096, 2098, 2268, 2304, 2358, 2592, 2688, 2751, 3024, 3144, 3147, 3456, 3537, 3668, 4032, 4192, 4196, 4536, 4716, 5184, 5376, 5502, 6048, 6288, 6294, 6912, 7074, 7336, 7343, 8064, 8253, 8384, 8392, 9072, 9432, 9441, 10368, 10611, 11004, 12096, 12576, 12588, 14148, 14672, 14686, 16128, 16506, 16768, 16784, 18144, 18864, 18882, 20736, 21222, 22008, 22029, 24192, 24759, 25152, 25176, 28296, 28323, 29344, 29372, 33012, 33536, 33568, 36288, 37728, 37764, 42444, 44016, 44058, 48384, 49518, 50304, 50352, 56592, 56646, 58688, 58744, 66024, 66087, 67136, 72576, 74277, 75456, 75528, 84888, 84969, 88032, 88116, 99036, 100608, 100704, 113184, 113292, 117376, 117488, 132048, 132174, 134272, 137419, 145152, 148554, 150912, 151056, 169776, 169938, 176064, 176232, 198072, 198261, 201408, 226368, 226584, 234752, 234976, 264096, 264348, 268544, 274838, 297108, 301824, 302112, 339552, 339876, 352128, 352464, 396144, 396522, 402816, 412257, 452736, 453168, 469952, 528192, 528696, 549676, 594216, 594783, 604224, 679104, 679752, 704256, 704928, 792288, 793044, 805632, 824514, 905472, 906336, 939904, 961933, 1056384, 1057392, 1099352, 1188432, 1189566, 1208448, 1236771, 1358208, 1359504, 1409856, 1584576, 1586088, 1649028, 1812672, 1879808, 1923866, 2112768, 2114784, 2198704, 2376864, 2379132, 2416896, 2473542, 2716416, 2719008, 2819712, 2885799, 3169152, 3172176, 3298056, 3625344, 3710313, 3847732, 4229568, 4397408, 4753728, 4758264, 4947084, 5438016, 5639424, 5771598, 6338304, 6344352, 6596112, 7250688, 7420626, 7695464, 8459136, 8657397, 8794816, 9507456, 9516528, 9894168, 10876032, 11130939, 11543196, 12688704, 13192224, 14841252, 15390928, 16918272, 17314794, 17589632, 19014912, 19033056, 19788336, 21752064, 22261878, 23086392, 25377408, 25972191, 26384448, 29682504, 30781856, 34629588, 35179264, 38066112, 39576672, 44523756, 46172784, 50754816, 51944382, 52768896, 59365008, 61563712, 69259176, 76132224, 77916573, 79153344, 89047512, 92345568, 103888764, 105537792, 118730016, 123127424, 138518352, 152264448, 155833146, 158306688, 178095024, 184691136, 207777528, 237460032, 246254848, 277036704, 311666292, 316613376, 356190048, 369382272, 415555056, 474920064, 554073408, 623332584, 712380096, 738764544, 831110112, 949840128, 1108146816, 1246665168, 1424760192, 1662220224, 2216293632, 2493330336, 2849520384, 3324440448, 4986660672, 6648880896, 9973321344, 19946642688]

約数ペア:

[(1, 19946642688), (2, 9973321344), (3, 6648880896), (4, 4986660672), (6, 3324440448), (7, 2849520384), (8, 2493330336), (9, 2216293632), (12, 1662220224), (14, 1424760192), (16, 1246665168), (18, 1108146816), (21, 949840128), (24, 831110112), (27, 738764544), (28, 712380096), (32, 623332584), (36, 554073408), (42, 474920064), (48, 415555056), (54, 369382272), (56, 356190048), (63, 316613376), (64, 311666292), (72, 277036704), (81, 246254848), (84, 237460032), (96, 207777528), (108, 184691136), (112, 178095024), (126, 158306688), (128, 155833146), (131, 152264448), (144, 138518352), (162, 123127424), (168, 118730016), (189, 105537792), (192, 103888764), (216, 92345568), (224, 89047512), (252, 79153344), (256, 77916573), (262, 76132224), (288, 69259176), (324, 61563712), (336, 59365008), (378, 52768896), (384, 51944382), (393, 50754816), (432, 46172784), (448, 44523756), (504, 39576672), (524, 38066112), (567, 35179264), (576, 34629588), (648, 30781856), (672, 29682504), (756, 26384448), (768, 25972191), (786, 25377408), (864, 23086392), (896, 22261878), (917, 21752064), (1008, 19788336), (1048, 19033056), (1049, 19014912), (1134, 17589632), (1152, 17314794), (1179, 16918272), (1296, 15390928), (1344, 14841252), (1512, 13192224), (1572, 12688704), (1728, 11543196), (1792, 11130939), (1834, 10876032), (2016, 9894168), (2096, 9516528), (2098, 9507456), (2268, 8794816), (2304, 8657397), (2358, 8459136), (2592, 7695464), (2688, 7420626), (2751, 7250688), (3024, 6596112), (3144, 6344352), (3147, 6338304), (3456, 5771598), (3537, 5639424), (3668, 5438016), (4032, 4947084), (4192, 4758264), (4196, 4753728), (4536, 4397408), (4716, 4229568), (5184, 3847732), (5376, 3710313), (5502, 3625344), (6048, 3298056), (6288, 3172176), (6294, 3169152), (6912, 2885799), (7074, 2819712), (7336, 2719008), (7343, 2716416), (8064, 2473542), (8253, 2416896), (8384, 2379132), (8392, 2376864), (9072, 2198704), (9432, 2114784), (9441, 2112768), (10368, 1923866), (10611, 1879808), (11004, 1812672), (12096, 1649028), (12576, 1586088), (12588, 1584576), (14148, 1409856), (14672, 1359504), (14686, 1358208), (16128, 1236771), (16506, 1208448), (16768, 1189566), (16784, 1188432), (18144, 1099352), (18864, 1057392), (18882, 1056384), (20736, 961933), (21222, 939904), (22008, 906336), (22029, 905472), (24192, 824514), (24759, 805632), (25152, 793044), (25176, 792288), (28296, 704928), (28323, 704256), (29344, 679752), (29372, 679104), (33012, 604224), (33536, 594783), (33568, 594216), (36288, 549676), (37728, 528696), (37764, 528192), (42444, 469952), (44016, 453168), (44058, 452736), (48384, 412257), (49518, 402816), (50304, 396522), (50352, 396144), (56592, 352464), (56646, 352128), (58688, 339876), (58744, 339552), (66024, 302112), (66087, 301824), (67136, 297108), (72576, 274838), (74277, 268544), (75456, 264348), (75528, 264096), (84888, 234976), (84969, 234752), (88032, 226584), (88116, 226368), (99036, 201408), (100608, 198261), (100704, 198072), (113184, 176232), (113292, 176064), (117376, 169938), (117488, 169776), (132048, 151056), (132174, 150912), (134272, 148554), (137419, 145152)]