20863575936

素因数分解:

$2^7\times 3^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 480

約数和(自身を含む): 73911107400

約数和(自身を除く): 53047531464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 343, 384, 392, 397, 399, 441, 448, 456, 504, 532, 576, 588, 608, 672, 684, 686, 784, 794, 798, 882, 896, 912, 931, 1008, 1029, 1064, 1152, 1176, 1191, 1197, 1216, 1344, 1368, 1372, 1568, 1588, 1596, 1764, 1824, 1862, 2016, 2058, 2128, 2352, 2382, 2394, 2401, 2432, 2688, 2736, 2744, 2779, 2793, 3087, 3136, 3176, 3192, 3528, 3573, 3648, 3724, 4032, 4116, 4256, 4704, 4764, 4788, 4802, 5472, 5488, 5558, 5586, 6174, 6272, 6352, 6384, 6517, 7056, 7146, 7203, 7296, 7448, 7543, 8064, 8232, 8337, 8379, 8512, 9408, 9528, 9576, 9604, 10944, 10976, 11116, 11172, 12348, 12704, 12768, 13034, 14112, 14292, 14406, 14896, 15086, 16464, 16674, 16758, 17024, 18816, 19056, 19152, 19208, 19453, 19551, 21609, 21888, 21952, 22232, 22344, 22629, 24696, 25011, 25408, 25536, 26068, 28224, 28584, 28812, 29792, 30172, 32928, 33348, 33516, 38112, 38304, 38416, 38906, 39102, 43218, 43904, 44464, 44688, 45258, 45619, 49392, 50022, 50816, 51072, 52136, 52801, 56448, 57168, 57624, 58359, 58653, 59584, 60344, 65856, 66696, 67032, 67887, 76224, 76608, 76832, 77812, 78204, 86436, 88928, 89376, 90516, 91238, 98784, 100044, 104272, 105602, 114336, 115248, 116718, 117306, 119168, 120688, 131712, 133392, 134064, 135774, 136171, 136857, 152448, 153216, 153664, 155624, 156408, 158403, 172872, 175077, 177856, 178752, 181032, 182476, 197568, 200088, 208544, 211204, 228672, 230496, 233436, 234612, 241376, 266784, 268128, 271548, 272342, 273714, 307328, 311248, 312816, 316806, 345744, 350154, 355712, 357504, 362064, 364952, 369607, 395136, 400176, 408513, 410571, 417088, 422408, 457344, 460992, 466872, 469224, 475209, 482752, 533568, 536256, 543096, 544684, 547428, 622496, 625632, 633612, 691488, 700308, 724128, 729904, 739214, 800352, 817026, 821142, 834176, 844816, 921984, 933744, 938448, 950418, 953197, 965504, 1067136, 1072512, 1086192, 1089368, 1094856, 1108821, 1225539, 1244992, 1251264, 1267224, 1382976, 1400616, 1448256, 1459808, 1478428, 1600704, 1634052, 1642284, 1689632, 1867488, 1876896, 1900836, 1906394, 2172384, 2178736, 2189712, 2217642, 2451078, 2489984, 2502528, 2534448, 2587249, 2765952, 2801232, 2859591, 2896512, 2919616, 2956856, 3201408, 3268104, 3284568, 3326463, 3379264, 3734976, 3753792, 3801672, 3812788, 4344768, 4357472, 4379424, 4435284, 4902156, 5068896, 5174498, 5602464, 5719182, 5839232, 5913712, 6536208, 6569136, 6652926, 6758528, 7469952, 7507584, 7603344, 7625576, 7761747, 8578773, 8689536, 8714944, 8758848, 8870568, 9804312, 10137792, 10348996, 11204928, 11438364, 11827424, 13072416, 13138272, 13305852, 15206688, 15251152, 15523494, 17157546, 17429888, 17517696, 17741136, 18110743, 19608624, 20275584, 20697992, 22409856, 22876728, 23285241, 23654848, 26144832, 26276544, 26611704, 30413376, 30502304, 31046988, 34315092, 35482272, 36221486, 39217248, 41395984, 45753456, 46570482, 47309696, 52289664, 52553088, 53223408, 54332229, 60826752, 61004608, 62093976, 68630184, 70964544, 72442972, 78434496, 82791968, 91506912, 93140964, 106446816, 108664458, 122009216, 124187952, 137260368, 141929088, 144885944, 156868992, 162996687, 165583936, 183013824, 186281928, 212893632, 217328916, 248375904, 274520736, 289771888, 325993374, 331167872, 366027648, 372563856, 425787264, 434657832, 496751808, 549041472, 579543776, 651986748, 745127712, 869315664, 993503616, 1098082944, 1159087552, 1303973496, 1490255424, 1738631328, 2318175104, 2607946992, 2980510848, 3477262656, 5215893984, 6954525312, 10431787968, 20863575936]

約数ペア:

[(1, 20863575936), (2, 10431787968), (3, 6954525312), (4, 5215893984), (6, 3477262656), (7, 2980510848), (8, 2607946992), (9, 2318175104), (12, 1738631328), (14, 1490255424), (16, 1303973496), (18, 1159087552), (19, 1098082944), (21, 993503616), (24, 869315664), (28, 745127712), (32, 651986748), (36, 579543776), (38, 549041472), (42, 496751808), (48, 434657832), (49, 425787264), (56, 372563856), (57, 366027648), (63, 331167872), (64, 325993374), (72, 289771888), (76, 274520736), (84, 248375904), (96, 217328916), (98, 212893632), (112, 186281928), (114, 183013824), (126, 165583936), (128, 162996687), (133, 156868992), (144, 144885944), (147, 141929088), (152, 137260368), (168, 124187952), (171, 122009216), (192, 108664458), (196, 106446816), (224, 93140964), (228, 91506912), (252, 82791968), (266, 78434496), (288, 72442972), (294, 70964544), (304, 68630184), (336, 62093976), (342, 61004608), (343, 60826752), (384, 54332229), (392, 53223408), (397, 52553088), (399, 52289664), (441, 47309696), (448, 46570482), (456, 45753456), (504, 41395984), (532, 39217248), (576, 36221486), (588, 35482272), (608, 34315092), (672, 31046988), (684, 30502304), (686, 30413376), (784, 26611704), (794, 26276544), (798, 26144832), (882, 23654848), (896, 23285241), (912, 22876728), (931, 22409856), (1008, 20697992), (1029, 20275584), (1064, 19608624), (1152, 18110743), (1176, 17741136), (1191, 17517696), (1197, 17429888), (1216, 17157546), (1344, 15523494), (1368, 15251152), (1372, 15206688), (1568, 13305852), (1588, 13138272), (1596, 13072416), (1764, 11827424), (1824, 11438364), (1862, 11204928), (2016, 10348996), (2058, 10137792), (2128, 9804312), (2352, 8870568), (2382, 8758848), (2394, 8714944), (2401, 8689536), (2432, 8578773), (2688, 7761747), (2736, 7625576), (2744, 7603344), (2779, 7507584), (2793, 7469952), (3087, 6758528), (3136, 6652926), (3176, 6569136), (3192, 6536208), (3528, 5913712), (3573, 5839232), (3648, 5719182), (3724, 5602464), (4032, 5174498), (4116, 5068896), (4256, 4902156), (4704, 4435284), (4764, 4379424), (4788, 4357472), (4802, 4344768), (5472, 3812788), (5488, 3801672), (5558, 3753792), (5586, 3734976), (6174, 3379264), (6272, 3326463), (6352, 3284568), (6384, 3268104), (6517, 3201408), (7056, 2956856), (7146, 2919616), (7203, 2896512), (7296, 2859591), (7448, 2801232), (7543, 2765952), (8064, 2587249), (8232, 2534448), (8337, 2502528), (8379, 2489984), (8512, 2451078), (9408, 2217642), (9528, 2189712), (9576, 2178736), (9604, 2172384), (10944, 1906394), (10976, 1900836), (11116, 1876896), (11172, 1867488), (12348, 1689632), (12704, 1642284), (12768, 1634052), (13034, 1600704), (14112, 1478428), (14292, 1459808), (14406, 1448256), (14896, 1400616), (15086, 1382976), (16464, 1267224), (16674, 1251264), (16758, 1244992), (17024, 1225539), (18816, 1108821), (19056, 1094856), (19152, 1089368), (19208, 1086192), (19453, 1072512), (19551, 1067136), (21609, 965504), (21888, 953197), (21952, 950418), (22232, 938448), (22344, 933744), (22629, 921984), (24696, 844816), (25011, 834176), (25408, 821142), (25536, 817026), (26068, 800352), (28224, 739214), (28584, 729904), (28812, 724128), (29792, 700308), (30172, 691488), (32928, 633612), (33348, 625632), (33516, 622496), (38112, 547428), (38304, 544684), (38416, 543096), (38906, 536256), (39102, 533568), (43218, 482752), (43904, 475209), (44464, 469224), (44688, 466872), (45258, 460992), (45619, 457344), (49392, 422408), (50022, 417088), (50816, 410571), (51072, 408513), (52136, 400176), (52801, 395136), (56448, 369607), (57168, 364952), (57624, 362064), (58359, 357504), (58653, 355712), (59584, 350154), (60344, 345744), (65856, 316806), (66696, 312816), (67032, 311248), (67887, 307328), (76224, 273714), (76608, 272342), (76832, 271548), (77812, 268128), (78204, 266784), (86436, 241376), (88928, 234612), (89376, 233436), (90516, 230496), (91238, 228672), (98784, 211204), (100044, 208544), (104272, 200088), (105602, 197568), (114336, 182476), (115248, 181032), (116718, 178752), (117306, 177856), (119168, 175077), (120688, 172872), (131712, 158403), (133392, 156408), (134064, 155624), (135774, 153664), (136171, 153216), (136857, 152448)]