20282590944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2797}}^1$

素因数の和:2943

約数の個数: 384

約数和(自身を含む): 74458137600

約数和(自身を除く): 54175546656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 109, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 218, 224, 231, 252, 264, 288, 297, 308, 327, 336, 352, 378, 396, 432, 436, 462, 504, 528, 594, 616, 654, 672, 693, 756, 763, 792, 864, 872, 924, 981, 1008, 1056, 1188, 1199, 1232, 1308, 1386, 1512, 1526, 1584, 1744, 1848, 1962, 2016, 2079, 2289, 2376, 2398, 2464, 2616, 2772, 2797, 2943, 3024, 3052, 3168, 3488, 3597, 3696, 3924, 4158, 4578, 4752, 4796, 5232, 5544, 5594, 5886, 6048, 6104, 6867, 7194, 7392, 7848, 8316, 8391, 8393, 9156, 9504, 9592, 10464, 10791, 11088, 11188, 11772, 12208, 13734, 14388, 15696, 16632, 16782, 16786, 18312, 19184, 19579, 20601, 21582, 22176, 22376, 23544, 24416, 25173, 25179, 27468, 28776, 30767, 31392, 32373, 33264, 33564, 33572, 36624, 38368, 39158, 41202, 43164, 44752, 47088, 50346, 50358, 54936, 57552, 58737, 61534, 64746, 66528, 67128, 67144, 73248, 75519, 75537, 78316, 82404, 86328, 89504, 92301, 94176, 100692, 100716, 109872, 115104, 117474, 123068, 129492, 134256, 134288, 151038, 151074, 156632, 164808, 172656, 176211, 184602, 201384, 201432, 215369, 219744, 226611, 234948, 246136, 258984, 268512, 268576, 276903, 302076, 302148, 304873, 313264, 329616, 345312, 352422, 369204, 402768, 402864, 430738, 453222, 469896, 492272, 517968, 528633, 553806, 604152, 604296, 609746, 626528, 646107, 659232, 704844, 738408, 805536, 805728, 830709, 861476, 906444, 914619, 939792, 984544, 1035936, 1057266, 1107612, 1208304, 1208592, 1219492, 1292214, 1409688, 1476816, 1661418, 1722952, 1812888, 1829238, 1879584, 1938321, 2114532, 2134111, 2215224, 2416608, 2417184, 2438984, 2584428, 2743857, 2819376, 2953632, 3322836, 3353603, 3445904, 3625776, 3658476, 3876642, 4229064, 4268222, 4430448, 4877968, 5168856, 5487714, 5638752, 5814963, 6402333, 6645672, 6707206, 6891808, 7251552, 7316952, 7753284, 8231571, 8458128, 8536444, 8860896, 9755936, 10060809, 10337712, 10975428, 11629926, 12804666, 13291344, 13414412, 14633904, 15506568, 16463142, 16916256, 17072888, 19206999, 20121618, 20675424, 21950856, 23259852, 23475221, 25609332, 26582688, 26828824, 29267808, 30182427, 31013136, 32926284, 34145776, 38413998, 40243236, 43901712, 46519704, 46950442, 51218664, 53657648, 57620997, 60364854, 62026272, 65852568, 68291552, 70425663, 76827996, 80486472, 87803424, 90547281, 93039408, 93900884, 102437328, 107315296, 115241994, 120729708, 131705136, 140851326, 153655992, 160972944, 181094562, 186078816, 187801768, 204874656, 211276989, 230483988, 241459416, 263410272, 281702652, 307311984, 321945888, 362189124, 375603536, 422553978, 460967976, 482918832, 563405304, 614623968, 633830967, 724378248, 751207072, 845107956, 921935952, 965837664, 1126810608, 1267661934, 1448756496, 1690215912, 1843871904, 2253621216, 2535323868, 2897512992, 3380431824, 5070647736, 6760863648, 10141295472, 20282590944]

約数ペア:

[(1, 20282590944), (2, 10141295472), (3, 6760863648), (4, 5070647736), (6, 3380431824), (7, 2897512992), (8, 2535323868), (9, 2253621216), (11, 1843871904), (12, 1690215912), (14, 1448756496), (16, 1267661934), (18, 1126810608), (21, 965837664), (22, 921935952), (24, 845107956), (27, 751207072), (28, 724378248), (32, 633830967), (33, 614623968), (36, 563405304), (42, 482918832), (44, 460967976), (48, 422553978), (54, 375603536), (56, 362189124), (63, 321945888), (66, 307311984), (72, 281702652), (77, 263410272), (84, 241459416), (88, 230483988), (96, 211276989), (99, 204874656), (108, 187801768), (109, 186078816), (112, 181094562), (126, 160972944), (132, 153655992), (144, 140851326), (154, 131705136), (168, 120729708), (176, 115241994), (189, 107315296), (198, 102437328), (216, 93900884), (218, 93039408), (224, 90547281), (231, 87803424), (252, 80486472), (264, 76827996), (288, 70425663), (297, 68291552), (308, 65852568), (327, 62026272), (336, 60364854), (352, 57620997), (378, 53657648), (396, 51218664), (432, 46950442), (436, 46519704), (462, 43901712), (504, 40243236), (528, 38413998), (594, 34145776), (616, 32926284), (654, 31013136), (672, 30182427), (693, 29267808), (756, 26828824), (763, 26582688), (792, 25609332), (864, 23475221), (872, 23259852), (924, 21950856), (981, 20675424), (1008, 20121618), (1056, 19206999), (1188, 17072888), (1199, 16916256), (1232, 16463142), (1308, 15506568), (1386, 14633904), (1512, 13414412), (1526, 13291344), (1584, 12804666), (1744, 11629926), (1848, 10975428), (1962, 10337712), (2016, 10060809), (2079, 9755936), (2289, 8860896), (2376, 8536444), (2398, 8458128), (2464, 8231571), (2616, 7753284), (2772, 7316952), (2797, 7251552), (2943, 6891808), (3024, 6707206), (3052, 6645672), (3168, 6402333), (3488, 5814963), (3597, 5638752), (3696, 5487714), (3924, 5168856), (4158, 4877968), (4578, 4430448), (4752, 4268222), (4796, 4229064), (5232, 3876642), (5544, 3658476), (5594, 3625776), (5886, 3445904), (6048, 3353603), (6104, 3322836), (6867, 2953632), (7194, 2819376), (7392, 2743857), (7848, 2584428), (8316, 2438984), (8391, 2417184), (8393, 2416608), (9156, 2215224), (9504, 2134111), (9592, 2114532), (10464, 1938321), (10791, 1879584), (11088, 1829238), (11188, 1812888), (11772, 1722952), (12208, 1661418), (13734, 1476816), (14388, 1409688), (15696, 1292214), (16632, 1219492), (16782, 1208592), (16786, 1208304), (18312, 1107612), (19184, 1057266), (19579, 1035936), (20601, 984544), (21582, 939792), (22176, 914619), (22376, 906444), (23544, 861476), (24416, 830709), (25173, 805728), (25179, 805536), (27468, 738408), (28776, 704844), (30767, 659232), (31392, 646107), (32373, 626528), (33264, 609746), (33564, 604296), (33572, 604152), (36624, 553806), (38368, 528633), (39158, 517968), (41202, 492272), (43164, 469896), (44752, 453222), (47088, 430738), (50346, 402864), (50358, 402768), (54936, 369204), (57552, 352422), (58737, 345312), (61534, 329616), (64746, 313264), (66528, 304873), (67128, 302148), (67144, 302076), (73248, 276903), (75519, 268576), (75537, 268512), (78316, 258984), (82404, 246136), (86328, 234948), (89504, 226611), (92301, 219744), (94176, 215369), (100692, 201432), (100716, 201384), (109872, 184602), (115104, 176211), (117474, 172656), (123068, 164808), (129492, 156632), (134256, 151074), (134288, 151038)]