20654734464

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2699}}^1$

素因数の和:2812

約数の個数: 384

約数和(自身を含む): 74181744000

約数和(自身を除く): 53527009536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 73, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 146, 156, 168, 182, 192, 208, 219, 224, 234, 252, 273, 288, 292, 312, 336, 364, 384, 416, 438, 448, 468, 504, 511, 546, 576, 584, 624, 657, 672, 728, 819, 832, 876, 896, 936, 949, 1008, 1022, 1092, 1152, 1168, 1248, 1314, 1344, 1456, 1533, 1638, 1664, 1752, 1872, 1898, 2016, 2044, 2184, 2336, 2496, 2628, 2688, 2699, 2847, 2912, 3066, 3276, 3504, 3744, 3796, 4032, 4088, 4368, 4599, 4672, 4992, 5256, 5398, 5694, 5824, 6132, 6552, 6643, 7008, 7488, 7592, 8064, 8097, 8176, 8541, 8736, 9198, 9344, 10512, 10796, 11388, 11648, 12264, 13104, 13286, 14016, 14976, 15184, 16194, 16352, 17082, 17472, 18396, 18893, 19929, 21024, 21592, 22776, 24291, 24528, 26208, 26572, 28032, 30368, 32388, 32704, 34164, 34944, 35087, 36792, 37786, 39858, 42048, 43184, 45552, 48582, 49056, 52416, 53144, 56679, 59787, 60736, 64776, 65408, 68328, 70174, 73584, 75572, 79716, 84096, 86368, 91104, 97164, 98112, 104832, 105261, 106288, 113358, 119574, 121472, 129552, 136656, 140348, 147168, 151144, 159432, 170037, 172736, 182208, 194328, 196224, 197027, 210522, 212576, 226716, 239148, 245609, 259104, 273312, 280696, 294336, 302288, 315783, 318864, 340074, 345472, 364416, 388656, 394054, 421044, 425152, 453432, 478296, 491218, 518208, 546624, 561392, 588672, 591081, 604576, 631566, 637728, 680148, 736827, 777312, 788108, 842088, 850304, 906864, 956592, 982436, 1036416, 1093248, 1122784, 1182162, 1209152, 1263132, 1275456, 1360296, 1379189, 1473654, 1554624, 1576216, 1684176, 1773243, 1813728, 1913184, 1964872, 2210481, 2245568, 2364324, 2418304, 2526264, 2550912, 2561351, 2720592, 2758378, 2947308, 3109248, 3152432, 3368352, 3546486, 3627456, 3826368, 3929744, 4137567, 4420962, 4491136, 4728648, 5052528, 5122702, 5441184, 5516756, 5894616, 6304864, 6736704, 7092972, 7254912, 7652736, 7684053, 7859488, 8275134, 8841924, 9457296, 10105056, 10245404, 10882368, 11033512, 11789232, 12412701, 12609728, 13473408, 14185944, 15368106, 15718976, 16550268, 17683848, 17929457, 18914592, 20210112, 20490808, 21764736, 22067024, 23052159, 23578464, 24825402, 25219456, 28371888, 30736212, 31437952, 33100536, 35367696, 35858914, 37829184, 40420224, 40981616, 44134048, 46104318, 47156928, 49650804, 53788371, 56743776, 61472424, 66201072, 70735392, 71717828, 75658368, 81963232, 88268096, 92208636, 94313856, 99301608, 107576742, 113487552, 122944848, 132402144, 141470784, 143435656, 161365113, 163926464, 176536192, 184417272, 198603216, 215153484, 226975104, 245889696, 264804288, 282941568, 286871312, 322730226, 327852928, 368834544, 397206432, 430306968, 491779392, 529608576, 573742624, 645460452, 737669088, 794412864, 860613936, 983558784, 1147485248, 1290920904, 1475338176, 1588825728, 1721227872, 2294970496, 2581841808, 2950676352, 3442455744, 5163683616, 6884911488, 10327367232, 20654734464]

約数ペア:

[(1, 20654734464), (2, 10327367232), (3, 6884911488), (4, 5163683616), (6, 3442455744), (7, 2950676352), (8, 2581841808), (9, 2294970496), (12, 1721227872), (13, 1588825728), (14, 1475338176), (16, 1290920904), (18, 1147485248), (21, 983558784), (24, 860613936), (26, 794412864), (28, 737669088), (32, 645460452), (36, 573742624), (39, 529608576), (42, 491779392), (48, 430306968), (52, 397206432), (56, 368834544), (63, 327852928), (64, 322730226), (72, 286871312), (73, 282941568), (78, 264804288), (84, 245889696), (91, 226975104), (96, 215153484), (104, 198603216), (112, 184417272), (117, 176536192), (126, 163926464), (128, 161365113), (144, 143435656), (146, 141470784), (156, 132402144), (168, 122944848), (182, 113487552), (192, 107576742), (208, 99301608), (219, 94313856), (224, 92208636), (234, 88268096), (252, 81963232), (273, 75658368), (288, 71717828), (292, 70735392), (312, 66201072), (336, 61472424), (364, 56743776), (384, 53788371), (416, 49650804), (438, 47156928), (448, 46104318), (468, 44134048), (504, 40981616), (511, 40420224), (546, 37829184), (576, 35858914), (584, 35367696), (624, 33100536), (657, 31437952), (672, 30736212), (728, 28371888), (819, 25219456), (832, 24825402), (876, 23578464), (896, 23052159), (936, 22067024), (949, 21764736), (1008, 20490808), (1022, 20210112), (1092, 18914592), (1152, 17929457), (1168, 17683848), (1248, 16550268), (1314, 15718976), (1344, 15368106), (1456, 14185944), (1533, 13473408), (1638, 12609728), (1664, 12412701), (1752, 11789232), (1872, 11033512), (1898, 10882368), (2016, 10245404), (2044, 10105056), (2184, 9457296), (2336, 8841924), (2496, 8275134), (2628, 7859488), (2688, 7684053), (2699, 7652736), (2847, 7254912), (2912, 7092972), (3066, 6736704), (3276, 6304864), (3504, 5894616), (3744, 5516756), (3796, 5441184), (4032, 5122702), (4088, 5052528), (4368, 4728648), (4599, 4491136), (4672, 4420962), (4992, 4137567), (5256, 3929744), (5398, 3826368), (5694, 3627456), (5824, 3546486), (6132, 3368352), (6552, 3152432), (6643, 3109248), (7008, 2947308), (7488, 2758378), (7592, 2720592), (8064, 2561351), (8097, 2550912), (8176, 2526264), (8541, 2418304), (8736, 2364324), (9198, 2245568), (9344, 2210481), (10512, 1964872), (10796, 1913184), (11388, 1813728), (11648, 1773243), (12264, 1684176), (13104, 1576216), (13286, 1554624), (14016, 1473654), (14976, 1379189), (15184, 1360296), (16194, 1275456), (16352, 1263132), (17082, 1209152), (17472, 1182162), (18396, 1122784), (18893, 1093248), (19929, 1036416), (21024, 982436), (21592, 956592), (22776, 906864), (24291, 850304), (24528, 842088), (26208, 788108), (26572, 777312), (28032, 736827), (30368, 680148), (32388, 637728), (32704, 631566), (34164, 604576), (34944, 591081), (35087, 588672), (36792, 561392), (37786, 546624), (39858, 518208), (42048, 491218), (43184, 478296), (45552, 453432), (48582, 425152), (49056, 421044), (52416, 394054), (53144, 388656), (56679, 364416), (59787, 345472), (60736, 340074), (64776, 318864), (65408, 315783), (68328, 302288), (70174, 294336), (73584, 280696), (75572, 273312), (79716, 259104), (84096, 245609), (86368, 239148), (91104, 226716), (97164, 212576), (98112, 210522), (104832, 197027), (105261, 196224), (106288, 194328), (113358, 182208), (119574, 172736), (121472, 170037), (129552, 159432), (136656, 151144), (140348, 147168)]