20646787392

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1027

約数の個数: 504

約数和(自身を含む): 76213118592

約数和(自身を除く): 55566331200

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, 49, 56, 63, 64, 66, 72, 73, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 146, 147, 154, 168, 176, 192, 196, 198, 219, 224, 231, 252, 264, 288, 292, 294, 308, 336, 352, 392, 396, 438, 441, 448, 462, 504, 511, 528, 539, 576, 584, 588, 616, 657, 672, 693, 704, 784, 792, 803, 876, 882, 911, 924, 1008, 1022, 1056, 1078, 1168, 1176, 1232, 1314, 1344, 1386, 1533, 1568, 1584, 1606, 1617, 1752, 1764, 1822, 1848, 2016, 2044, 2112, 2156, 2336, 2352, 2409, 2464, 2628, 2733, 2772, 3066, 3136, 3168, 3212, 3234, 3504, 3528, 3577, 3644, 3696, 4032, 4088, 4312, 4599, 4672, 4704, 4818, 4851, 4928, 5256, 5466, 5544, 5621, 6132, 6336, 6377, 6424, 6468, 7008, 7056, 7154, 7227, 7288, 7392, 8176, 8199, 8624, 9198, 9408, 9636, 9702, 10021, 10512, 10731, 10932, 11088, 11242, 12264, 12754, 12848, 12936, 14016, 14112, 14308, 14454, 14576, 14784, 16352, 16398, 16863, 17248, 18396, 19131, 19272, 19404, 20042, 21024, 21462, 21864, 22176, 22484, 24528, 25508, 25696, 25872, 28224, 28616, 28908, 29152, 30063, 32193, 32704, 32796, 33726, 34496, 36792, 38262, 38544, 38808, 39347, 40084, 42048, 42924, 43728, 44352, 44639, 44968, 49056, 50589, 51016, 51392, 51744, 57232, 57393, 57816, 58304, 60126, 64386, 65592, 66503, 67452, 70147, 73584, 76524, 77088, 77616, 78694, 80168, 85848, 87456, 89278, 89936, 90189, 98112, 101178, 102032, 103488, 114464, 114786, 115632, 118041, 120252, 128772, 131184, 133006, 133917, 134904, 140294, 147168, 153048, 154176, 155232, 157388, 160336, 171696, 174912, 178556, 179872, 180378, 199509, 202356, 204064, 210441, 228928, 229572, 231264, 236082, 240504, 257544, 262368, 266012, 267834, 269808, 280588, 294336, 306096, 310464, 314776, 320672, 343392, 354123, 357112, 359744, 360756, 399018, 401751, 404712, 408128, 420882, 459144, 462528, 465521, 472164, 481008, 491029, 515088, 524736, 532024, 535668, 539616, 561176, 598527, 612192, 629552, 631323, 641344, 686784, 708246, 714224, 721512, 731533, 798036, 803502, 809424, 841764, 918288, 931042, 944328, 962016, 982058, 1030176, 1064048, 1071336, 1079232, 1122352, 1197054, 1224384, 1259104, 1262646, 1396563, 1416492, 1428448, 1443024, 1463066, 1473087, 1596072, 1607004, 1618848, 1683528, 1836576, 1862084, 1888656, 1924032, 1964116, 2060352, 2128096, 2142672, 2194599, 2244704, 2394108, 2518208, 2525292, 2793126, 2832984, 2856896, 2886048, 2926132, 2946174, 3192144, 3214008, 3237696, 3258647, 3367056, 3673152, 3724168, 3777312, 3928232, 4189689, 4256192, 4285344, 4389198, 4419261, 4489408, 4788216, 5050584, 5120731, 5586252, 5665968, 5772096, 5852264, 5892348, 6384288, 6428016, 6517294, 6583797, 6734112, 7448336, 7554624, 7856464, 8379378, 8570688, 8778396, 8838522, 9576432, 9775941, 10101168, 10241462, 11172504, 11331936, 11704528, 11784696, 12768576, 12856032, 13034588, 13167594, 13468224, 14896672, 15362193, 15712928, 16758756, 17556792, 17677044, 19152864, 19551882, 20202336, 20482924, 22345008, 22663872, 23409056, 23569392, 25712064, 26069176, 26335188, 29327823, 29793344, 30724386, 31425856, 33517512, 35113584, 35354088, 35845117, 38305728, 39103764, 40404672, 40965848, 44690016, 46086579, 46818112, 47138784, 52138352, 52670376, 58655646, 61448772, 67035024, 70227168, 70708176, 71690234, 78207528, 81931696, 89380032, 92173158, 94277568, 104276704, 105340752, 107535351, 117311292, 122897544, 134070048, 140454336, 141416352, 143380468, 156415056, 163863392, 184346316, 208553408, 210681504, 215070702, 234622584, 245795088, 268140096, 282832704, 286760936, 312830112, 322606053, 327726784, 368692632, 421363008, 430141404, 469245168, 491590176, 573521872, 625660224, 645212106, 737385264, 860282808, 938490336, 983180352, 1147043744, 1290424212, 1474770528, 1720565616, 1876980672, 2294087488, 2580848424, 2949541056, 3441131232, 5161696848, 6882262464, 10323393696, 20646787392]

約数ペア:

[(1, 20646787392), (2, 10323393696), (3, 6882262464), (4, 5161696848), (6, 3441131232), (7, 2949541056), (8, 2580848424), (9, 2294087488), (11, 1876980672), (12, 1720565616), (14, 1474770528), (16, 1290424212), (18, 1147043744), (21, 983180352), (22, 938490336), (24, 860282808), (28, 737385264), (32, 645212106), (33, 625660224), (36, 573521872), (42, 491590176), (44, 469245168), (48, 430141404), (49, 421363008), (56, 368692632), (63, 327726784), (64, 322606053), (66, 312830112), (72, 286760936), (73, 282832704), (77, 268140096), (84, 245795088), (88, 234622584), (96, 215070702), (98, 210681504), (99, 208553408), (112, 184346316), (126, 163863392), (132, 156415056), (144, 143380468), (146, 141416352), (147, 140454336), (154, 134070048), (168, 122897544), (176, 117311292), (192, 107535351), (196, 105340752), (198, 104276704), (219, 94277568), (224, 92173158), (231, 89380032), (252, 81931696), (264, 78207528), (288, 71690234), (292, 70708176), (294, 70227168), (308, 67035024), (336, 61448772), (352, 58655646), (392, 52670376), (396, 52138352), (438, 47138784), (441, 46818112), (448, 46086579), (462, 44690016), (504, 40965848), (511, 40404672), (528, 39103764), (539, 38305728), (576, 35845117), (584, 35354088), (588, 35113584), (616, 33517512), (657, 31425856), (672, 30724386), (693, 29793344), (704, 29327823), (784, 26335188), (792, 26069176), (803, 25712064), (876, 23569392), (882, 23409056), (911, 22663872), (924, 22345008), (1008, 20482924), (1022, 20202336), (1056, 19551882), (1078, 19152864), (1168, 17677044), (1176, 17556792), (1232, 16758756), (1314, 15712928), (1344, 15362193), (1386, 14896672), (1533, 13468224), (1568, 13167594), (1584, 13034588), (1606, 12856032), (1617, 12768576), (1752, 11784696), (1764, 11704528), (1822, 11331936), (1848, 11172504), (2016, 10241462), (2044, 10101168), (2112, 9775941), (2156, 9576432), (2336, 8838522), (2352, 8778396), (2409, 8570688), (2464, 8379378), (2628, 7856464), (2733, 7554624), (2772, 7448336), (3066, 6734112), (3136, 6583797), (3168, 6517294), (3212, 6428016), (3234, 6384288), (3504, 5892348), (3528, 5852264), (3577, 5772096), (3644, 5665968), (3696, 5586252), (4032, 5120731), (4088, 5050584), (4312, 4788216), (4599, 4489408), (4672, 4419261), (4704, 4389198), (4818, 4285344), (4851, 4256192), (4928, 4189689), (5256, 3928232), (5466, 3777312), (5544, 3724168), (5621, 3673152), (6132, 3367056), (6336, 3258647), (6377, 3237696), (6424, 3214008), (6468, 3192144), (7008, 2946174), (7056, 2926132), (7154, 2886048), (7227, 2856896), (7288, 2832984), (7392, 2793126), (8176, 2525292), (8199, 2518208), (8624, 2394108), (9198, 2244704), (9408, 2194599), (9636, 2142672), (9702, 2128096), (10021, 2060352), (10512, 1964116), (10731, 1924032), (10932, 1888656), (11088, 1862084), (11242, 1836576), (12264, 1683528), (12754, 1618848), (12848, 1607004), (12936, 1596072), (14016, 1473087), (14112, 1463066), (14308, 1443024), (14454, 1428448), (14576, 1416492), (14784, 1396563), (16352, 1262646), (16398, 1259104), (16863, 1224384), (17248, 1197054), (18396, 1122352), (19131, 1079232), (19272, 1071336), (19404, 1064048), (20042, 1030176), (21024, 982058), (21462, 962016), (21864, 944328), (22176, 931042), (22484, 918288), (24528, 841764), (25508, 809424), (25696, 803502), (25872, 798036), (28224, 731533), (28616, 721512), (28908, 714224), (29152, 708246), (30063, 686784), (32193, 641344), (32704, 631323), (32796, 629552), (33726, 612192), (34496, 598527), (36792, 561176), (38262, 539616), (38544, 535668), (38808, 532024), (39347, 524736), (40084, 515088), (42048, 491029), (42924, 481008), (43728, 472164), (44352, 465521), (44639, 462528), (44968, 459144), (49056, 420882), (50589, 408128), (51016, 404712), (51392, 401751), (51744, 399018), (57232, 360756), (57393, 359744), (57816, 357112), (58304, 354123), (60126, 343392), (64386, 320672), (65592, 314776), (66503, 310464), (67452, 306096), (70147, 294336), (73584, 280588), (76524, 269808), (77088, 267834), (77616, 266012), (78694, 262368), (80168, 257544), (85848, 240504), (87456, 236082), (89278, 231264), (89936, 229572), (90189, 228928), (98112, 210441), (101178, 204064), (102032, 202356), (103488, 199509), (114464, 180378), (114786, 179872), (115632, 178556), (118041, 174912), (120252, 171696), (128772, 160336), (131184, 157388), (133006, 155232), (133917, 154176), (134904, 153048), (140294, 147168)]