19148488128

素因数分解:

$2^6\times 3^4\times 7^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 840

約数和(自身を含む): 73577196000

約数和(自身を除く): 54428707872

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, 49, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 89, 96, 98, 99, 108, 112, 121, 126, 132, 144, 147, 154, 162, 168, 176, 178, 189, 192, 196, 198, 216, 224, 231, 242, 252, 264, 267, 288, 294, 297, 308, 324, 336, 343, 352, 356, 363, 378, 392, 396, 432, 441, 448, 462, 484, 504, 528, 534, 539, 567, 576, 588, 594, 616, 623, 648, 672, 686, 693, 704, 712, 726, 756, 784, 792, 801, 847, 864, 882, 891, 924, 968, 979, 1008, 1029, 1056, 1068, 1078, 1089, 1134, 1176, 1188, 1232, 1246, 1296, 1323, 1344, 1372, 1386, 1424, 1452, 1512, 1568, 1584, 1602, 1617, 1694, 1728, 1764, 1782, 1848, 1869, 1936, 1958, 2016, 2058, 2079, 2112, 2136, 2156, 2178, 2268, 2352, 2376, 2403, 2464, 2492, 2541, 2592, 2646, 2744, 2772, 2848, 2904, 2937, 3024, 3087, 3136, 3168, 3204, 3234, 3267, 3388, 3528, 3564, 3696, 3738, 3773, 3872, 3916, 3969, 4032, 4116, 4158, 4272, 4312, 4356, 4361, 4536, 4704, 4752, 4806, 4851, 4928, 4984, 5082, 5184, 5292, 5488, 5544, 5607, 5696, 5808, 5874, 5929, 6048, 6174, 6237, 6336, 6408, 6468, 6534, 6776, 6853, 7056, 7128, 7209, 7392, 7476, 7546, 7623, 7744, 7832, 7938, 8232, 8316, 8544, 8624, 8712, 8722, 8811, 9072, 9261, 9408, 9504, 9612, 9702, 9801, 9968, 10164, 10584, 10769, 10976, 11088, 11214, 11319, 11616, 11748, 11858, 12096, 12348, 12474, 12816, 12936, 13068, 13083, 13552, 13706, 14112, 14256, 14418, 14553, 14784, 14952, 15092, 15246, 15664, 15876, 16464, 16632, 16821, 17088, 17248, 17424, 17444, 17622, 17787, 18144, 18522, 19008, 19224, 19404, 19602, 19936, 20328, 20559, 21168, 21538, 21952, 22176, 22428, 22638, 22869, 23232, 23496, 23716, 24696, 24948, 25632, 25872, 26136, 26166, 26433, 27104, 27412, 27783, 28224, 28512, 28836, 29106, 29904, 30184, 30492, 30527, 31328, 31752, 32307, 32928, 33264, 33642, 33957, 34496, 34848, 34888, 35244, 35574, 36288, 37044, 38448, 38808, 39204, 39249, 39872, 40656, 41118, 41503, 42336, 43076, 43659, 44352, 44856, 45276, 45738, 46992, 47432, 47971, 49392, 49896, 50463, 51264, 51744, 52272, 52332, 52866, 53361, 54208, 54824, 55566, 57024, 57672, 58212, 59808, 60368, 60984, 61054, 61677, 62656, 63504, 64614, 65856, 66528, 67284, 67914, 68607, 69696, 69776, 70488, 71148, 74088, 75383, 76896, 77616, 78408, 78498, 79299, 81312, 82236, 83006, 84672, 86152, 87318, 89712, 90552, 91476, 91581, 93984, 94864, 95942, 96921, 98784, 99792, 100926, 101871, 103488, 104544, 104664, 105732, 106722, 109648, 111132, 115344, 116424, 117747, 119616, 120736, 121968, 122108, 123354, 124509, 127008, 129228, 133056, 134568, 135828, 137214, 139552, 140976, 142296, 143913, 148176, 150766, 153792, 155232, 156816, 156996, 158598, 160083, 162624, 164472, 166012, 172304, 174636, 179424, 181104, 182952, 183162, 185031, 187968, 189728, 191884, 193842, 197568, 199584, 201852, 203742, 209088, 209328, 211464, 213444, 219296, 222264, 226149, 230688, 232848, 235494, 241472, 243936, 244216, 246708, 249018, 254016, 258456, 269136, 271656, 274428, 274743, 279104, 281952, 284592, 287826, 290763, 296352, 301532, 305613, 310464, 313632, 313992, 317196, 320166, 328944, 332024, 335797, 344608, 349272, 353241, 358848, 362208, 365904, 366324, 370062, 373527, 379456, 383768, 387684, 399168, 403704, 407484, 418656, 422928, 426888, 431739, 438592, 444528, 452298, 461376, 465696, 470988, 480249, 487872, 488432, 493416, 498036, 516912, 527681, 538272, 543312, 548856, 549486, 555093, 563904, 569184, 575652, 581526, 592704, 603064, 611226, 627264, 627984, 634392, 640332, 657888, 664048, 671594, 678447, 689216, 698544, 706482, 724416, 731808, 732648, 740124, 747054, 767536, 775368, 807408, 814968, 824229, 837312, 845856, 853776, 863478, 872289, 889056, 904596, 931392, 941976, 960498, 976864, 986832, 996072, 1007391, 1033824, 1055362, 1076544, 1086624, 1097712, 1098972, 1110186, 1120581, 1138368, 1151304, 1163052, 1206128, 1222452, 1255968, 1268784, 1280664, 1295217, 1315776, 1328096, 1343188, 1356894, 1397088, 1412964, 1463616, 1465296, 1480248, 1494108, 1535072, 1550736, 1583043, 1614816, 1629936, 1648458, 1691712, 1707552, 1726956, 1744578, 1778112, 1809192, 1883952, 1920996, 1953728, 1973664, 1992144, 2014782, 2035341, 2067648, 2110724, 2173248, 2195424, 2197944, 2220372, 2241162, 2302608, 2326104, 2412256, 2444904, 2472687, 2511936, 2537568, 2561328, 2590434, 2656192, 2686376, 2713788, 2794176, 2825928, 2930592, 2960496, 2988216, 3022173, 3070144, 3101472, 3166086, 3229632, 3259872, 3296916, 3361743, 3415104, 3453912, 3489156, 3618384, 3693767, 3767904, 3841992, 3885651, 3947328, 3984288, 4029564, 4070682, 4221448, 4390848, 4395888, 4440744, 4482324, 4605216, 4652208, 4749129, 4824512, 4889808, 4945374, 5075136, 5122656, 5180868, 5372752, 5427576, 5651856, 5861184, 5920992, 5976432, 6044346, 6106023, 6202944, 6332172, 6519744, 6593832, 6723486, 6907824, 6978312, 7236768, 7387534, 7535808, 7683984, 7771302, 7968576, 8059128, 8141364, 8442896, 8791776, 8881488, 8964648, 9066519, 9210432, 9304416, 9498258, 9779616, 9890748, 10245312, 10361736, 10745504, 10855152, 11081301, 11303712, 11841984, 11952864, 12088692, 12212046, 12664344, 13187664, 13446972, 13815648, 13956624, 14247387, 14473536, 14775068, 15367968, 15542604, 16118256, 16282728, 16885792, 17583552, 17762976, 17929296, 18133038, 18608832, 18996516, 19559232, 19781496, 20723472, 21491008, 21710304, 22162602, 22607424, 23905728, 24177384, 24424092, 25328688, 26375328, 26893944, 27199557, 27631296, 27913248, 28494774, 29550136, 30735936, 31085208, 32236512, 32565456, 33243903, 33771584, 35525952, 35858592, 36266076, 37993032, 39562992, 41446944, 42742161, 43420608, 44325204, 48354768, 48848184, 50657376, 52750656, 53787888, 54399114, 55826496, 56989548, 59100272, 62170416, 64473024, 65130912, 66487806, 71717184, 72532152, 75986064, 79125984, 82893888, 85484322, 88650408, 96709536, 97696368, 99731709, 101314752, 107575776, 108798228, 113979096, 118200544, 124340832, 130261824, 132975612, 145064304, 151972128, 158251968, 170968644, 177300816, 193419072, 195392736, 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約数ペア:

[(1, 19148488128), (2, 9574244064), (3, 6382829376), (4, 4787122032), (6, 3191414688), (7, 2735498304), (8, 2393561016), (9, 2127609792), (11, 1740771648), (12, 1595707344), (14, 1367749152), (16, 1196780508), (18, 1063804896), (21, 911832768), (22, 870385824), (24, 797853672), (27, 709203264), (28, 683874576), (32, 598390254), (33, 580257216), (36, 531902448), (42, 455916384), (44, 435192912), (48, 398926836), (49, 390785472), (54, 354601632), (56, 341937288), (63, 303944256), (64, 299195127), (66, 290128608), (72, 265951224), (77, 248681664), (81, 236401088), (84, 227958192), (88, 217596456), (89, 215151552), (96, 199463418), (98, 195392736), (99, 193419072), (108, 177300816), (112, 170968644), (121, 158251968), (126, 151972128), (132, 145064304), (144, 132975612), (147, 130261824), (154, 124340832), (162, 118200544), (168, 113979096), (176, 108798228), (178, 107575776), (189, 101314752), (192, 99731709), (196, 97696368), (198, 96709536), (216, 88650408), (224, 85484322), (231, 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