18391411584

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 640

約数和(自身を含む): 68382578880

約数和(自身を除く): 49991167296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 101, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 193, 202, 208, 216, 224, 234, 252, 273, 288, 303, 312, 324, 336, 351, 364, 378, 384, 386, 404, 416, 432, 448, 468, 504, 546, 567, 576, 579, 606, 624, 648, 672, 702, 707, 728, 756, 772, 808, 819, 832, 864, 896, 909, 936, 1008, 1053, 1092, 1134, 1152, 1158, 1212, 1248, 1296, 1313, 1344, 1351, 1404, 1414, 1456, 1512, 1544, 1616, 1638, 1664, 1728, 1737, 1818, 1872, 2016, 2106, 2121, 2184, 2268, 2316, 2424, 2457, 2496, 2509, 2592, 2626, 2688, 2702, 2727, 2808, 2828, 2912, 3024, 3088, 3232, 3276, 3456, 3474, 3636, 3744, 3939, 4032, 4053, 4212, 4242, 4368, 4536, 4632, 4848, 4914, 4992, 5018, 5184, 5211, 5252, 5404, 5454, 5616, 5656, 5824, 6048, 6176, 6363, 6464, 6552, 6948, 7272, 7371, 7488, 7527, 7878, 8064, 8106, 8181, 8424, 8484, 8736, 9072, 9191, 9264, 9696, 9828, 10036, 10368, 10422, 10504, 10808, 10908, 11232, 11312, 11648, 11817, 12096, 12159, 12352, 12726, 12928, 13104, 13896, 14544, 14742, 14976, 15054, 15633, 15756, 16212, 16362, 16848, 16968, 17472, 17563, 18144, 18382, 18528, 19089, 19392, 19493, 19656, 20072, 20844, 21008, 21616, 21816, 22464, 22581, 22624, 23634, 24192, 24318, 24704, 25452, 26208, 27573, 27792, 29088, 29484, 30108, 31266, 31512, 32424, 32724, 33696, 33936, 34944, 35126, 35451, 36288, 36477, 36764, 37056, 38178, 38784, 38986, 39312, 40144, 41688, 42016, 43232, 43632, 44928, 45162, 45248, 47268, 48636, 50904, 52416, 52689, 55146, 55584, 57267, 58176, 58479, 58968, 60216, 62532, 63024, 64848, 65448, 67392, 67743, 67872, 70252, 70902, 72576, 72954, 73528, 74112, 76356, 77972, 78624, 80288, 82719, 83376, 84032, 86464, 87264, 90324, 90496, 94536, 97272, 101808, 104832, 105378, 106353, 109431, 110292, 111168, 114534, 116352, 116958, 117936, 120432, 125064, 126048, 129696, 130896, 134784, 135486, 135744, 136451, 140504, 141804, 145908, 147056, 152712, 155944, 157248, 158067, 160576, 165438, 166752, 168064, 172928, 174528, 175437, 180648, 189072, 194544, 203229, 203616, 210756, 212706, 218862, 220584, 222336, 229068, 233916, 235872, 240864, 248157, 250128, 252096, 253409, 259392, 261792, 270972, 271488, 272902, 281008, 283608, 291816, 294112, 305424, 311888, 314496, 316134, 321152, 330876, 333504, 349056, 350874, 361296, 378144, 389088, 406458, 407232, 409353, 421512, 425412, 437724, 441168, 458136, 467832, 471744, 474201, 481728, 496314, 500256, 504192, 506818, 518784, 523584, 526311, 541944, 545804, 562016, 567216, 583632, 588224, 610848, 623776, 632268, 661752, 667008, 701748, 722592, 744471, 756288, 760227, 778176, 812916, 814464, 818706, 843024, 850824, 875448, 882336, 916272, 935664, 943488, 948402, 963456, 992628, 1000512, 1013636, 1047168, 1052622, 1083888, 1091608, 1124032, 1134432, 1167264, 1176448, 1221696, 1228059, 1247552, 1264536, 1323504, 1403496, 1422603, 1445184, 1488942, 1512576, 1520454, 1556352, 1578933, 1625832, 1637412, 1686048, 1701648, 1750896, 1764672, 1773863, 1832544, 1871328, 1896804, 1985256, 2001024, 2027272, 2105244, 2167776, 2183216, 2248064, 2268864, 2280681, 2334528, 2443392, 2456118, 2495104, 2529072, 2647008, 2806992, 2845206, 2890368, 2977884, 3040908, 3157866, 3251664, 3274824, 3372096, 3403296, 3501792, 3529344, 3547726, 3665088, 3684177, 3742656, 3793608, 3970512, 4054544, 4210488, 4335552, 4366432, 4537728, 4561362, 4669056, 4912236, 5058144, 5294016, 5321589, 5613984, 5690412, 5955768, 6081816, 6315732, 6503328, 6549648, 6744192, 6806592, 6842043, 7003584, 7095452, 7330176, 7368354, 7485312, 7587216, 7941024, 8109088, 8420976, 8671104, 8732864, 9122724, 9824472, 10116288, 10588032, 10643178, 11052531, 11227968, 11380824, 11911536, 12163632, 12631464, 13006656, 13099296, 13613184, 13684086, 14007168, 14190904, 14736708, 15174432, 15882048, 15964767, 16218176, 16841952, 17465728, 18245448, 19648944, 20232576, 20526129, 21286356, 22105062, 22455936, 22761648, 23823072, 24327264, 25262928, 26013312, 26198592, 27368172, 28381808, 29473416, 30348864, 31764096, 31929534, 32436352, 33683904, 36490896, 39297888, 41052258, 42572712, 44210124, 45523296, 47646144, 47894301, 48654528, 50525856, 52397184, 54736344, 56763616, 58946832, 60697728, 63859068, 67367808, 72981792, 78595776, 82104516, 85145424, 88420248, 91046592, 95292288, 95788602, 97309056, 101051712, 109472688, 113527232, 117893664, 127718136, 143682903, 145963584, 157191552, 164209032, 170290848, 176840496, 182093184, 191577204, 202103424, 218945376, 227054464, 235787328, 255436272, 287365806, 291927168, 328418064, 340581696, 353680992, 383154408, 437890752, 471574656, 510872544, 574731612, 656836128, 681163392, 707361984, 766308816, 875781504, 1021745088, 1149463224, 1313672256, 1414723968, 1532617632, 2043490176, 2298926448, 2627344512, 3065235264, 4597852896, 6130470528, 9195705792, 18391411584]

約数ペア:

[(1, 18391411584), (2, 9195705792), (3, 6130470528), (4, 4597852896), (6, 3065235264), (7, 2627344512), (8, 2298926448), (9, 2043490176), (12, 1532617632), (13, 1414723968), (14, 1313672256), (16, 1149463224), (18, 1021745088), (21, 875781504), (24, 766308816), (26, 707361984), (27, 681163392), (28, 656836128), (32, 574731612), (36, 510872544), (39, 471574656), (42, 437890752), (48, 383154408), (52, 353680992), (54, 340581696), (56, 328418064), (63, 291927168), (64, 287365806), (72, 255436272), (78, 235787328), (81, 227054464), (84, 218945376), (91, 202103424), (96, 191577204), (101, 182093184), (104, 176840496), (108, 170290848), (112, 164209032), (117, 157191552), (126, 145963584), (128, 143682903), (144, 127718136), (156, 117893664), (162, 113527232), (168, 109472688), (182, 101051712), (189, 97309056), (192, 95788602), (193, 95292288), (202, 91046592), (208, 88420248), (216, 85145424), (224, 82104516), (234, 78595776), (252, 72981792), (273, 67367808), (288, 63859068), (303, 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