20148492672

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:959

約数の個数: 576

約数和(自身を含む): 75651535440

約数和(自身を除く): 55503042768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 37, 42, 44, 48, 49, 56, 63, 64, 66, 72, 74, 77, 84, 88, 96, 98, 99, 111, 112, 126, 128, 132, 144, 147, 148, 154, 168, 176, 192, 196, 198, 222, 224, 231, 252, 259, 264, 288, 294, 296, 308, 333, 336, 352, 384, 392, 396, 407, 441, 444, 448, 462, 504, 518, 528, 539, 576, 588, 592, 616, 666, 672, 693, 704, 777, 784, 792, 814, 877, 882, 888, 896, 924, 1008, 1036, 1056, 1078, 1152, 1176, 1184, 1221, 1232, 1332, 1344, 1386, 1408, 1554, 1568, 1584, 1617, 1628, 1754, 1764, 1776, 1813, 1848, 2016, 2072, 2112, 2156, 2331, 2352, 2368, 2442, 2464, 2631, 2664, 2688, 2772, 2849, 3108, 3136, 3168, 3234, 3256, 3508, 3528, 3552, 3626, 3663, 3696, 4032, 4144, 4224, 4312, 4662, 4704, 4736, 4851, 4884, 4928, 5262, 5328, 5439, 5544, 5698, 6139, 6216, 6272, 6336, 6468, 6512, 7016, 7056, 7104, 7252, 7326, 7392, 7893, 8064, 8288, 8547, 8624, 9324, 9408, 9647, 9702, 9768, 9856, 10524, 10656, 10878, 11088, 11396, 12278, 12432, 12672, 12936, 13024, 14032, 14112, 14208, 14504, 14652, 14784, 15786, 16317, 16576, 17094, 17248, 18417, 18648, 18816, 19294, 19404, 19536, 19943, 21048, 21312, 21756, 22176, 22792, 24556, 24864, 25641, 25872, 26048, 28064, 28224, 28941, 29008, 29304, 29568, 31572, 32449, 32634, 33152, 34188, 34496, 36834, 37296, 38588, 38808, 39072, 39886, 42096, 42624, 42973, 43512, 44352, 45584, 49112, 49728, 51282, 51744, 52096, 55251, 56128, 56448, 57882, 58016, 58608, 59829, 63144, 64898, 65268, 67529, 68376, 68992, 73668, 74592, 77176, 77616, 78144, 79772, 84192, 85946, 86823, 87024, 88704, 91168, 97347, 98224, 99456, 102564, 103488, 110502, 112256, 115764, 116032, 117216, 119658, 126288, 128919, 129796, 130536, 135058, 136752, 147336, 149184, 154352, 155232, 156288, 159544, 168384, 171892, 173646, 174048, 179487, 182336, 194694, 196448, 202587, 205128, 206976, 221004, 227143, 231528, 232064, 234432, 239316, 252576, 257838, 259592, 261072, 270116, 273504, 292041, 294672, 298368, 308704, 310464, 319088, 336768, 343784, 347292, 348096, 356939, 358974, 364672, 386757, 389388, 392896, 405174, 410256, 442008, 454286, 463056, 468864, 472703, 478632, 505152, 515676, 519184, 522144, 540232, 547008, 584082, 589344, 607761, 617408, 620928, 638176, 681429, 687568, 694584, 696192, 713878, 717948, 773514, 778776, 785792, 810348, 820512, 884016, 908572, 926112, 945406, 957264, 1010304, 1031352, 1038368, 1044288, 1070817, 1080464, 1094016, 1168164, 1178688, 1215522, 1234816, 1276352, 1362858, 1375136, 1389168, 1418109, 1427756, 1435896, 1547028, 1557552, 1590001, 1620696, 1641024, 1768032, 1817144, 1852224, 1890812, 1914528, 2044287, 2062704, 2076736, 2088576, 2141634, 2160928, 2336328, 2357376, 2431044, 2498573, 2552704, 2725716, 2750272, 2778336, 2836218, 2855512, 2871792, 3094056, 3115104, 3180002, 3212451, 3241392, 3282048, 3536064, 3634288, 3704448, 3781624, 3829056, 4088574, 4125408, 4153472, 4254327, 4283268, 4321856, 4672656, 4770003, 4862088, 4997146, 5451432, 5500544, 5556672, 5672436, 5711024, 5743584, 6188112, 6230208, 6360004, 6424902, 6482784, 7072128, 7268576, 7495719, 7563248, 7658112, 8177148, 8250816, 8508654, 8566536, 8643712, 9345312, 9540006, 9724176, 9994292, 10902864, 11113344, 11344872, 11422048, 11487168, 12376224, 12460416, 12720008, 12849804, 12965568, 14310009, 14537152, 14991438, 15126496, 16354296, 16501632, 17017308, 17133072, 17490011, 18690624, 19080012, 19448352, 19988584, 21805728, 22487157, 22689744, 22844096, 22974336, 24752448, 25440016, 25699608, 25931136, 28620018, 29074304, 29982876, 30252992, 32708592, 34034616, 34266144, 34980022, 37381248, 38160024, 38896704, 39977168, 43611456, 44974314, 45379488, 45688192, 49504896, 50880032, 51399216, 52470033, 57240036, 59965752, 60505984, 65417184, 68069232, 68532288, 69960044, 76320048, 77793408, 79954336, 87222912, 89948628, 90758976, 101760064, 102798432, 104940066, 114480072, 119931504, 130834368, 136138464, 137064576, 139920088, 152640096, 157410099, 159908672, 179897256, 181517952, 203520128, 205596864, 209880132, 228960144, 239863008, 261668736, 272276928, 279840176, 305280192, 314820198, 319817344, 359794512, 411193728, 419760264, 457920288, 479726016, 544553856, 559680352, 610560384, 629640396, 719589024, 839520528, 915840576, 959452032, 1119360704, 1259280792, 1439178048, 1679041056, 1831681152, 2238721408, 2518561584, 2878356096, 3358082112, 5037123168, 6716164224, 10074246336, 20148492672]

約数ペア:

[(1, 20148492672), (2, 10074246336), (3, 6716164224), (4, 5037123168), (6, 3358082112), (7, 2878356096), (8, 2518561584), (9, 2238721408), (11, 1831681152), (12, 1679041056), (14, 1439178048), (16, 1259280792), (18, 1119360704), (21, 959452032), (22, 915840576), (24, 839520528), (28, 719589024), (32, 629640396), (33, 610560384), (36, 559680352), (37, 544553856), (42, 479726016), (44, 457920288), (48, 419760264), (49, 411193728), (56, 359794512), (63, 319817344), (64, 314820198), (66, 305280192), (72, 279840176), (74, 272276928), (77, 261668736), (84, 239863008), (88, 228960144), (96, 209880132), (98, 205596864), (99, 203520128), (111, 181517952), (112, 179897256), (126, 159908672), (128, 157410099), (132, 152640096), (144, 139920088), (147, 137064576), (148, 136138464), (154, 130834368), (168, 119931504), (176, 114480072), (192, 104940066), (196, 102798432), (198, 101760064), (222, 90758976), (224, 89948628), (231, 87222912), (252, 79954336), (259, 77793408), (264, 76320048), (288, 69960044), (294, 68532288), (296, 68069232), (308, 65417184), (333, 60505984), (336, 59965752), (352, 57240036), (384, 52470033), (392, 51399216), (396, 50880032), (407, 49504896), (441, 45688192), (444, 45379488), (448, 44974314), (462, 43611456), (504, 39977168), (518, 38896704), (528, 38160024), (539, 37381248), (576, 34980022), (588, 34266144), (592, 34034616), (616, 32708592), (666, 30252992), (672, 29982876), (693, 29074304), (704, 28620018), (777, 25931136), (784, 25699608), (792, 25440016), (814, 24752448), (877, 22974336), (882, 22844096), (888, 22689744), (896, 22487157), (924, 21805728), (1008, 19988584), (1036, 19448352), (1056, 19080012), (1078, 18690624), (1152, 17490011), (1176, 17133072), (1184, 17017308), (1221, 16501632), (1232, 16354296), (1332, 15126496), (1344, 14991438), (1386, 14537152), (1408, 14310009), (1554, 12965568), (1568, 12849804), (1584, 12720008), (1617, 12460416), (1628, 12376224), (1754, 11487168), (1764, 11422048), (1776, 11344872), (1813, 11113344), (1848, 10902864), (2016, 9994292), (2072, 9724176), (2112, 9540006), (2156, 9345312), (2331, 8643712), (2352, 8566536), (2368, 8508654), (2442, 8250816), (2464, 8177148), (2631, 7658112), (2664, 7563248), (2688, 7495719), (2772, 7268576), (2849, 7072128), (3108, 6482784), (3136, 6424902), (3168, 6360004), (3234, 6230208), (3256, 6188112), (3508, 5743584), (3528, 5711024), (3552, 5672436), (3626, 5556672), (3663, 5500544), (3696, 5451432), (4032, 4997146), (4144, 4862088), (4224, 4770003), (4312, 4672656), (4662, 4321856), (4704, 4283268), (4736, 4254327), (4851, 4153472), (4884, 4125408), (4928, 4088574), (5262, 3829056), (5328, 3781624), (5439, 3704448), (5544, 3634288), (5698, 3536064), (6139, 3282048), (6216, 3241392), (6272, 3212451), (6336, 3180002), (6468, 3115104), (6512, 3094056), (7016, 2871792), (7056, 2855512), (7104, 2836218), (7252, 2778336), (7326, 2750272), (7392, 2725716), (7893, 2552704), (8064, 2498573), (8288, 2431044), (8547, 2357376), (8624, 2336328), (9324, 2160928), (9408, 2141634), (9647, 2088576), (9702, 2076736), (9768, 2062704), (9856, 2044287), (10524, 1914528), (10656, 1890812), (10878, 1852224), (11088, 1817144), (11396, 1768032), (12278, 1641024), (12432, 1620696), (12672, 1590001), (12936, 1557552), (13024, 1547028), (14032, 1435896), (14112, 1427756), (14208, 1418109), (14504, 1389168), (14652, 1375136), (14784, 1362858), (15786, 1276352), (16317, 1234816), (16576, 1215522), (17094, 1178688), (17248, 1168164), (18417, 1094016), (18648, 1080464), (18816, 1070817), (19294, 1044288), (19404, 1038368), (19536, 1031352), (19943, 1010304), (21048, 957264), (21312, 945406), (21756, 926112), (22176, 908572), (22792, 884016), (24556, 820512), (24864, 810348), (25641, 785792), (25872, 778776), (26048, 773514), (28064, 717948), (28224, 713878), (28941, 696192), (29008, 694584), (29304, 687568), (29568, 681429), (31572, 638176), (32449, 620928), (32634, 617408), (33152, 607761), (34188, 589344), (34496, 584082), (36834, 547008), (37296, 540232), (38588, 522144), (38808, 519184), (39072, 515676), (39886, 505152), (42096, 478632), (42624, 472703), (42973, 468864), (43512, 463056), (44352, 454286), (45584, 442008), (49112, 410256), (49728, 405174), (51282, 392896), (51744, 389388), (52096, 386757), (55251, 364672), (56128, 358974), (56448, 356939), (57882, 348096), (58016, 347292), (58608, 343784), (59829, 336768), (63144, 319088), (64898, 310464), (65268, 308704), (67529, 298368), (68376, 294672), (68992, 292041), (73668, 273504), (74592, 270116), (77176, 261072), (77616, 259592), (78144, 257838), (79772, 252576), (84192, 239316), (85946, 234432), (86823, 232064), (87024, 231528), (88704, 227143), (91168, 221004), (97347, 206976), (98224, 205128), (99456, 202587), (102564, 196448), (103488, 194694), (110502, 182336), (112256, 179487), (115764, 174048), (116032, 173646), (117216, 171892), (119658, 168384), (126288, 159544), (128919, 156288), (129796, 155232), (130536, 154352), (135058, 149184), (136752, 147336)]