21913347456

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:695

約数の個数: 768

約数和(自身を含む): 87538913280

約数和(自身を除く): 65625565824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 31, 32, 33, 36, 39, 42, 44, 48, 52, 56, 62, 63, 64, 66, 72, 77, 78, 84, 88, 91, 93, 96, 99, 104, 112, 117, 124, 126, 128, 132, 143, 144, 154, 156, 168, 176, 182, 186, 192, 198, 208, 217, 224, 231, 234, 248, 252, 264, 273, 279, 286, 288, 308, 312, 336, 341, 352, 364, 372, 384, 396, 403, 416, 429, 434, 448, 462, 468, 496, 504, 528, 546, 558, 572, 576, 613, 616, 624, 651, 672, 682, 693, 704, 728, 744, 792, 806, 819, 832, 858, 868, 896, 924, 936, 992, 1001, 1008, 1023, 1056, 1092, 1116, 1144, 1152, 1209, 1226, 1232, 1248, 1287, 1302, 1344, 1364, 1386, 1408, 1456, 1488, 1584, 1612, 1638, 1664, 1716, 1736, 1839, 1848, 1872, 1953, 1984, 2002, 2016, 2046, 2112, 2184, 2232, 2288, 2387, 2418, 2452, 2464, 2496, 2574, 2604, 2688, 2728, 2772, 2821, 2912, 2976, 3003, 3069, 3168, 3224, 3276, 3432, 3472, 3627, 3678, 3696, 3744, 3906, 3968, 4004, 4032, 4092, 4224, 4291, 4368, 4433, 4464, 4576, 4774, 4836, 4904, 4928, 4992, 5148, 5208, 5456, 5517, 5544, 5642, 5824, 5952, 6006, 6138, 6336, 6448, 6552, 6743, 6864, 6944, 7161, 7254, 7356, 7392, 7488, 7812, 7969, 8008, 8064, 8184, 8463, 8582, 8736, 8866, 8928, 9009, 9152, 9548, 9672, 9808, 9856, 10296, 10416, 10912, 11034, 11088, 11284, 11648, 11904, 12012, 12276, 12672, 12873, 12896, 13104, 13299, 13486, 13728, 13888, 14322, 14508, 14712, 14784, 14976, 15624, 15938, 16016, 16368, 16926, 17164, 17472, 17732, 17856, 18018, 18304, 19003, 19096, 19344, 19616, 20229, 20592, 20832, 21483, 21824, 22068, 22176, 22568, 23907, 24024, 24552, 25389, 25746, 25792, 26208, 26598, 26972, 27456, 27776, 28644, 29016, 29424, 29568, 31031, 31248, 31876, 32032, 32736, 33852, 34328, 34944, 35464, 35712, 36036, 38006, 38192, 38619, 38688, 39232, 39897, 40458, 41184, 41664, 42966, 43648, 44136, 44352, 45136, 47201, 47814, 48048, 49104, 50778, 51492, 51584, 52416, 53196, 53944, 54912, 55783, 57009, 57288, 58032, 58848, 60687, 62062, 62496, 63752, 64064, 65472, 67704, 68656, 70928, 71721, 72072, 76012, 76384, 77238, 77376, 78464, 79794, 80916, 82368, 83328, 85932, 87659, 88272, 88704, 90272, 93093, 94402, 95628, 96096, 98208, 101556, 102984, 104832, 106392, 107888, 111566, 114018, 114576, 116064, 117696, 121374, 124124, 124992, 127504, 128128, 130944, 133021, 135408, 137312, 141603, 141856, 143442, 144144, 152024, 152768, 154476, 154752, 159588, 161832, 164736, 167349, 171027, 171864, 175318, 176544, 180544, 186186, 188804, 191256, 192192, 196416, 203112, 205968, 209033, 212784, 215776, 223132, 228036, 229152, 232128, 235392, 242748, 247039, 248248, 249984, 255008, 262977, 266042, 270816, 274624, 279279, 283206, 283712, 286884, 288288, 304048, 305536, 308952, 319176, 323664, 334698, 342054, 343728, 350636, 353088, 361088, 372372, 377608, 382512, 384384, 392832, 399063, 406224, 411936, 418066, 424809, 425568, 431552, 446264, 456072, 458304, 464256, 485496, 494078, 496496, 502047, 510016, 525954, 532084, 541632, 549248, 558558, 566412, 567424, 573768, 576576, 608096, 613613, 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4943232, 5016792, 5106816, 5187819, 5355168, 5434858, 5472864, 5522517, 5610176, 5852924, 5928936, 5957952, 6041728, 6311448, 6385008, 6689056, 6796944, 6917092, 7140224, 7297152, 7363356, 7525188, 7767936, 7905248, 8032752, 8152287, 8415264, 8513344, 8779386, 8893404, 8936928, 9062592, 9180288, 9577512, 9817808, 10033584, 10375638, 10710336, 10869716, 10945728, 11045034, 11220352, 11705848, 11857872, 11915904, 12622896, 12770016, 13169079, 13378112, 13593888, 13834184, 14726712, 15050376, 15563457, 15810496, 16065504, 16304574, 16830528, 17026688, 17558772, 17786808, 17873856, 18125184, 19022003, 19155024, 19635616, 20067168, 20751276, 21420672, 21739432, 21891456, 22090068, 23411696, 23715744, 24456861, 25245792, 25540032, 26338158, 26756224, 27187776, 27668368, 29453424, 30100752, 31126914, 31620992, 32131008, 32609148, 33661056, 35117544, 35573616, 35747712, 38044006, 38310048, 39271232, 40134336, 41502552, 43478864, 44180136, 46823392, 47431488, 48913722, 50491584, 51080064, 52676316, 54375552, 55336736, 57066009, 58906848, 60201504, 62253828, 64262016, 65218296, 70235088, 71147232, 76088012, 76620096, 78542464, 80268672, 83005104, 86957728, 88360272, 93646784, 94862976, 97827444, 100983168, 105352632, 110673472, 114132018, 117813696, 120403008, 124507656, 130436592, 140470176, 142294464, 152176024, 153240192, 166010208, 171198027, 173915456, 176720544, 187293568, 195654888, 210705264, 221346944, 228264036, 235627392, 240806016, 249015312, 260873184, 280940352, 284588928, 304352048, 332020416, 342396054, 347830912, 353441088, 391309776, 421410528, 456528072, 498030624, 521746368, 561880704, 608704096, 664040832, 684792108, 706882176, 782619552, 842821056, 913056144, 996061248, 1043492736, 1217408192, 1369584216, 1565239104, 1685642112, 1826112288, 1992122496, 2434816384, 2739168432, 3130478208, 3652224576, 5478336864, 7304449152, 10956673728, 21913347456]

約数ペア:

[(1, 21913347456), (2, 10956673728), (3, 7304449152), (4, 5478336864), (6, 3652224576), (7, 3130478208), (8, 2739168432), (9, 2434816384), (11, 1992122496), (12, 1826112288), (13, 1685642112), (14, 1565239104), (16, 1369584216), (18, 1217408192), (21, 1043492736), (22, 996061248), (24, 913056144), (26, 842821056), (28, 782619552), (31, 706882176), (32, 684792108), (33, 664040832), (36, 608704096), (39, 561880704), (42, 521746368), (44, 498030624), (48, 456528072), (52, 421410528), (56, 391309776), (62, 353441088), (63, 347830912), (64, 342396054), (66, 332020416), (72, 304352048), (77, 284588928), (78, 280940352), (84, 260873184), (88, 249015312), (91, 240806016), (93, 235627392), (96, 228264036), (99, 221346944), (104, 210705264), (112, 195654888), (117, 187293568), (124, 176720544), (126, 173915456), (128, 171198027), (132, 166010208), (143, 153240192), (144, 152176024), (154, 142294464), (156, 140470176), (168, 130436592), (176, 124507656), (182, 120403008), (186, 117813696), (192, 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