20747136384

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 768

約数和(自身を含む): 72711475200

約数和(自身を除く): 51964338816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 29, 31, 32, 36, 39, 46, 48, 52, 58, 62, 64, 67, 69, 72, 78, 87, 92, 93, 96, 104, 116, 117, 124, 128, 134, 138, 144, 156, 174, 184, 186, 192, 201, 207, 208, 232, 234, 248, 261, 268, 276, 279, 288, 299, 312, 348, 368, 372, 377, 384, 402, 403, 414, 416, 464, 468, 496, 522, 536, 552, 558, 576, 598, 603, 624, 667, 696, 713, 736, 744, 754, 804, 806, 828, 832, 871, 897, 899, 928, 936, 992, 1044, 1072, 1104, 1116, 1131, 1152, 1196, 1206, 1209, 1248, 1334, 1392, 1426, 1472, 1488, 1508, 1541, 1608, 1612, 1656, 1664, 1742, 1794, 1798, 1856, 1872, 1943, 1984, 2001, 2077, 2088, 2139, 2144, 2208, 2232, 2262, 2392, 2412, 2418, 2496, 2613, 2668, 2691, 2697, 2784, 2852, 2944, 2976, 3016, 3082, 3216, 3224, 3312, 3393, 3484, 3588, 3596, 3627, 3712, 3744, 3886, 3968, 4002, 4154, 4176, 4278, 4288, 4416, 4464, 4524, 4623, 4784, 4824, 4836, 4992, 5226, 5336, 5382, 5394, 5568, 5704, 5829, 5952, 6003, 6032, 6164, 6231, 6417, 6432, 6448, 6624, 6786, 6968, 7176, 7192, 7254, 7488, 7772, 7839, 8004, 8091, 8308, 8352, 8556, 8576, 8671, 8832, 8928, 9048, 9246, 9269, 9568, 9648, 9672, 10452, 10672, 10764, 10788, 11136, 11408, 11658, 11687, 11904, 12006, 12064, 12328, 12462, 12834, 12864, 12896, 13248, 13572, 13869, 13936, 14352, 14384, 14508, 14976, 15544, 15678, 16008, 16182, 16616, 16704, 17112, 17342, 17487, 17856, 18096, 18492, 18538, 18693, 19136, 19296, 19344, 20033, 20677, 20904, 21344, 21528, 21576, 22816, 23316, 23374, 24012, 24128, 24656, 24924, 25259, 25668, 25728, 25792, 26013, 26496, 27001, 27144, 27738, 27807, 27872, 28704, 28768, 29016, 31088, 31356, 32016, 32364, 33232, 33408, 34224, 34684, 34974, 35061, 35712, 36192, 36984, 37076, 37386, 38272, 38592, 38688, 40066, 41354, 41808, 42688, 43056, 43152, 44689, 45632, 46632, 46748, 47771, 48024, 48256, 49312, 49848, 50518, 51336, 51584, 52026, 54002, 54288, 55476, 55614, 55744, 57408, 57536, 58032, 60099, 60233, 62031, 62176, 62712, 64032, 64728, 66464, 68448, 69368, 69948, 70122, 72384, 73968, 74152, 74772, 75777, 77184, 77376, 78039, 80132, 81003, 82708, 83421, 83616, 85376, 86112, 86304, 89378, 91264, 93264, 93496, 95542, 96048, 98624, 99696, 101036, 102672, 104052, 105183, 108004, 108576, 110952, 111228, 111488, 114816, 115072, 116064, 120198, 120466, 124062, 124352, 125424, 128064, 129456, 132928, 134067, 136896, 138736, 139896, 140244, 143313, 144768, 147936, 148304, 149544, 151554, 154752, 156078, 160264, 162006, 165416, 166842, 167232, 172224, 172608, 178756, 180297, 180699, 186093, 186528, 186992, 191084, 192096, 197248, 199392, 202072, 205344, 208104, 210366, 216008, 217152, 221904, 222456, 227331, 232128, 240396, 240932, 243009, 248124, 248704, 250848, 256128, 258912, 265856, 268134, 268801, 273792, 277472, 279792, 280488, 286626, 295872, 296608, 299088, 303108, 312156, 320528, 324012, 330832, 333684, 334464, 344448, 345216, 357512, 360594, 361398, 372186, 373056, 373984, 382168, 384192, 398784, 402201, 404144, 410688, 416208, 420732, 429939, 432016, 434304, 443808, 444912, 454662, 464256, 480792, 481864, 486018, 496248, 501696, 517824, 536268, 537602, 542097, 554944, 559584, 560976, 573252, 580957, 591744, 593216, 598176, 606216, 621023, 624312, 641056, 648024, 661664, 667368, 715024, 721188, 722796, 744372, 746112, 747968, 764336, 768384, 783029, 797568, 804402, 806403, 808288, 821376, 832416, 841464, 859878, 864032, 887616, 889824, 909324, 961584, 963728, 972036, 992496, 1003392, 1035648, 1072536, 1075204, 1084194, 1109888, 1119168, 1121952, 1146504, 1161914, 1186432, 1196352, 1212432, 1242046, 1248624, 1282112, 1296048, 1323328, 1334736, 1385359, 1430048, 1442376, 1445592, 1488744, 1495936, 1528672, 1566058, 1608804, 1612806, 1616576, 1664832, 1682928, 1719756, 1728064, 1742871, 1775232, 1779648, 1818648, 1863069, 1923168, 1927456, 1944072, 1984992, 2145072, 2150408, 2168388, 2238336, 2243904, 2293008, 2323828, 2349087, 2392704, 2419209, 2424864, 2484092, 2497248, 2564224, 2592096, 2646656, 2669472, 2770718, 2860096, 2884752, 2891184, 2977488, 3057344, 3132116, 3217608, 3225612, 3233152, 3329664, 3365856, 3439512, 3456128, 3485742, 3559296, 3637296, 3726138, 3846336, 3854912, 3888144, 3969984, 4156077, 4290144, 4300816, 4336776, 4487808, 4586016, 4647656, 4698174, 4838418, 4849728, 4968184, 4994496, 5184192, 5228613, 5338944, 5541436, 5589207, 5720192, 5769504, 5782368, 5954976, 6114688, 6264232, 6435216, 6451224, 6731712, 6879024, 6971484, 7047261, 7274592, 7452276, 7692672, 7709824, 7776288, 7939968, 8312154, 8580288, 8601632, 8673552, 9172032, 9295312, 9396348, 9676836, 9699456, 9936368, 9988992, 10368384, 10457226, 10677888, 11082872, 11178414, 11539008, 11564736, 11909952, 12468231, 12528464, 12870432, 12902448, 13463424, 13758048, 13942968, 14094522, 14549184, 14904552, 15552576, 16624308, 17160576, 17203264, 17347104, 18009667, 18344064, 18590624, 18792696, 19353672, 19872736, 20914452, 22165744, 22356828, 23078016, 23129472, 23819904, 24936462, 25056928, 25740864, 25804896, 27516096, 27885936, 28189044, 29098368, 29809104, 31105152, 33248616, 34406528, 34694208, 36019334, 37181248, 37585392, 38707344, 39745472, 41828904, 44331488, 44713656, 49872924, 50113856, 51481728, 51609792, 54029001, 55032192, 55771872, 56378088, 59618208, 66497232, 69388416, 72038668, 74362496, 75170784, 77414688, 79490944, 83657808, 88662976, 89427312, 99745848, 100227712, 103219584, 108058002, 111543744, 112756176, 119236416, 132994464, 144077336, 150341568, 154829376, 162087003, 167315616, 177325952, 178854624, 199491696, 216116004, 223087488, 225512352, 238472832, 265988928, 288154672, 300683136, 309658752, 324174006, 334631232, 357709248, 398983392, 432232008, 451024704, 531977856, 576309344, 648348012, 669262464, 715418496, 797966784, 864464016, 902049408, 1152618688, 1296696024, 1595933568, 1728928032, 2305237376, 2593392048, 3457856064, 5186784096, 6915712128, 10373568192, 20747136384]

約数ペア:

[(1, 20747136384), (2, 10373568192), (3, 6915712128), (4, 5186784096), (6, 3457856064), (8, 2593392048), (9, 2305237376), (12, 1728928032), (13, 1595933568), (16, 1296696024), (18, 1152618688), (23, 902049408), (24, 864464016), (26, 797966784), (29, 715418496), (31, 669262464), (32, 648348012), (36, 576309344), (39, 531977856), (46, 451024704), (48, 432232008), (52, 398983392), (58, 357709248), (62, 334631232), (64, 324174006), (67, 309658752), (69, 300683136), (72, 288154672), (78, 265988928), (87, 238472832), (92, 225512352), (93, 223087488), (96, 216116004), (104, 199491696), (116, 178854624), (117, 177325952), (124, 167315616), (128, 162087003), (134, 154829376), (138, 150341568), (144, 144077336), (156, 132994464), (174, 119236416), (184, 112756176), (186, 111543744), (192, 108058002), (201, 103219584), (207, 100227712), (208, 99745848), (232, 89427312), (234, 88662976), (248, 83657808), (261, 79490944), (268, 77414688), (276, 75170784), (279, 74362496), (288, 72038668), (299, 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