20456514624

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:970

約数の個数: 448

約数和(自身を含む): 70460006400

約数和(自身を除く): 50003491776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 47, 48, 52, 56, 58, 64, 78, 84, 87, 91, 94, 96, 104, 112, 116, 141, 156, 168, 174, 182, 188, 192, 203, 208, 224, 232, 273, 282, 312, 329, 336, 348, 364, 376, 377, 406, 416, 448, 464, 546, 564, 609, 611, 624, 658, 672, 696, 728, 752, 754, 812, 832, 859, 928, 987, 1092, 1128, 1131, 1218, 1222, 1248, 1316, 1344, 1363, 1392, 1456, 1504, 1508, 1624, 1718, 1833, 1856, 1974, 2184, 2256, 2262, 2436, 2444, 2496, 2577, 2632, 2639, 2726, 2784, 2912, 3008, 3016, 3248, 3436, 3666, 3948, 4089, 4277, 4368, 4512, 4524, 4872, 4888, 5154, 5264, 5278, 5452, 5568, 5824, 6013, 6032, 6496, 6872, 7332, 7896, 7917, 8178, 8554, 8736, 9024, 9048, 9541, 9744, 9776, 10308, 10528, 10556, 10904, 11167, 12026, 12064, 12831, 12992, 13744, 14664, 15792, 15834, 16356, 17108, 17472, 17719, 18039, 18096, 19082, 19488, 19552, 20616, 21056, 21112, 21808, 22334, 24052, 24128, 24911, 25662, 27488, 28623, 29328, 31584, 31668, 32712, 33501, 34216, 35438, 36078, 36192, 38164, 38976, 39104, 40373, 41232, 42224, 43616, 44668, 48104, 49822, 51324, 53157, 54976, 57246, 58656, 63168, 63336, 65424, 67002, 68432, 70876, 72156, 72384, 74733, 76328, 78169, 80746, 82464, 84448, 87232, 89336, 96208, 99644, 102648, 106314, 114492, 117312, 121119, 124033, 126672, 130848, 134004, 136864, 141752, 144312, 149466, 152656, 156338, 161492, 164928, 168896, 174377, 178672, 192416, 199288, 205296, 212628, 228984, 234507, 242238, 248066, 253344, 261696, 268008, 273728, 282611, 283504, 288624, 298932, 305312, 312676, 322984, 323843, 348754, 357344, 372099, 384832, 398576, 410592, 425256, 457968, 469014, 484476, 496132, 506688, 523131, 524849, 536016, 565222, 567008, 577248, 597864, 610624, 625352, 645968, 647686, 697508, 714688, 744198, 797152, 821184, 847833, 850512, 915936, 938028, 968952, 971529, 992264, 1046262, 1049698, 1072032, 1130444, 1134016, 1154496, 1170817, 1195728, 1250704, 1291936, 1295372, 1395016, 1488396, 1574547, 1594304, 1695666, 1701024, 1831872, 1876056, 1937904, 1943058, 1984528, 2092524, 2099396, 2144064, 2260888, 2266901, 2341634, 2391456, 2501408, 2583872, 2590744, 2790032, 2976792, 3149094, 3391332, 3402048, 3512451, 3673943, 3752112, 3875808, 3886116, 3969056, 4185048, 4198792, 4521776, 4533802, 4683268, 4782912, 5002816, 5181488, 5580064, 5953584, 6298188, 6782664, 6800703, 7024902, 7347886, 7504224, 7751616, 7772232, 7938112, 8195719, 8370096, 8397584, 9043552, 9067604, 9366536, 10362976, 11021829, 11160128, 11907168, 12596376, 13565328, 13601406, 14049804, 14695772, 15008448, 15220621, 15544464, 16391438, 16740192, 16795168, 18087104, 18135208, 18733072, 20725952, 22043658, 23814336, 24587157, 25192752, 27130656, 27202812, 28099608, 29391544, 30441242, 31088928, 32782876, 33480384, 33590336, 36270416, 37466144, 44087316, 45661863, 49174314, 50385504, 54261312, 54405624, 56199216, 58783088, 60882484, 62177856, 65565752, 72540832, 74932288, 88174632, 91323726, 98348628, 100771008, 106544347, 108811248, 112398432, 117566176, 121764968, 131131504, 145081664, 176349264, 182647452, 196697256, 213088694, 217622496, 224796864, 235132352, 243529936, 262263008, 319633041, 352698528, 365294904, 393394512, 426177388, 435244992, 487059872, 524526016, 639266082, 705397056, 730589808, 786789024, 852354776, 974119744, 1278532164, 1461179616, 1573578048, 1704709552, 2557064328, 2922359232, 3409419104, 5114128656, 6818838208, 10228257312, 20456514624]

約数ペア:

[(1, 20456514624), (2, 10228257312), (3, 6818838208), (4, 5114128656), (6, 3409419104), (7, 2922359232), (8, 2557064328), (12, 1704709552), (13, 1573578048), (14, 1461179616), (16, 1278532164), (21, 974119744), (24, 852354776), (26, 786789024), (28, 730589808), (29, 705397056), (32, 639266082), (39, 524526016), (42, 487059872), (47, 435244992), (48, 426177388), (52, 393394512), (56, 365294904), (58, 352698528), (64, 319633041), (78, 262263008), (84, 243529936), (87, 235132352), (91, 224796864), (94, 217622496), (96, 213088694), (104, 196697256), (112, 182647452), (116, 176349264), (141, 145081664), (156, 131131504), (168, 121764968), (174, 117566176), (182, 112398432), (188, 108811248), (192, 106544347), (203, 100771008), (208, 98348628), (224, 91323726), (232, 88174632), (273, 74932288), (282, 72540832), (312, 65565752), (329, 62177856), (336, 60882484), (348, 58783088), (364, 56199216), (376, 54405624), (377, 54261312), (406, 50385504), (416, 49174314), (448, 45661863), (464, 44087316), (546, 37466144), (564, 36270416), (609, 33590336), (611, 33480384), (624, 32782876), (658, 31088928), (672, 30441242), (696, 29391544), (728, 28099608), (752, 27202812), (754, 27130656), (812, 25192752), (832, 24587157), (859, 23814336), (928, 22043658), (987, 20725952), (1092, 18733072), (1128, 18135208), (1131, 18087104), (1218, 16795168), (1222, 16740192), (1248, 16391438), (1316, 15544464), (1344, 15220621), (1363, 15008448), (1392, 14695772), (1456, 14049804), (1504, 13601406), (1508, 13565328), (1624, 12596376), (1718, 11907168), (1833, 11160128), (1856, 11021829), (1974, 10362976), (2184, 9366536), (2256, 9067604), (2262, 9043552), (2436, 8397584), (2444, 8370096), (2496, 8195719), (2577, 7938112), (2632, 7772232), (2639, 7751616), (2726, 7504224), (2784, 7347886), (2912, 7024902), (3008, 6800703), (3016, 6782664), (3248, 6298188), (3436, 5953584), (3666, 5580064), (3948, 5181488), (4089, 5002816), (4277, 4782912), (4368, 4683268), (4512, 4533802), (4524, 4521776), (4872, 4198792), (4888, 4185048), (5154, 3969056), (5264, 3886116), (5278, 3875808), (5452, 3752112), (5568, 3673943), (5824, 3512451), (6013, 3402048), (6032, 3391332), (6496, 3149094), (6872, 2976792), (7332, 2790032), (7896, 2590744), (7917, 2583872), (8178, 2501408), (8554, 2391456), (8736, 2341634), (9024, 2266901), (9048, 2260888), (9541, 2144064), (9744, 2099396), (9776, 2092524), (10308, 1984528), (10528, 1943058), (10556, 1937904), (10904, 1876056), (11167, 1831872), (12026, 1701024), (12064, 1695666), (12831, 1594304), (12992, 1574547), (13744, 1488396), (14664, 1395016), (15792, 1295372), (15834, 1291936), (16356, 1250704), (17108, 1195728), (17472, 1170817), (17719, 1154496), (18039, 1134016), (18096, 1130444), (19082, 1072032), (19488, 1049698), (19552, 1046262), (20616, 992264), (21056, 971529), (21112, 968952), (21808, 938028), (22334, 915936), (24052, 850512), (24128, 847833), (24911, 821184), (25662, 797152), (27488, 744198), (28623, 714688), (29328, 697508), (31584, 647686), (31668, 645968), (32712, 625352), (33501, 610624), (34216, 597864), (35438, 577248), (36078, 567008), (36192, 565222), (38164, 536016), (38976, 524849), (39104, 523131), (40373, 506688), (41232, 496132), (42224, 484476), (43616, 469014), (44668, 457968), (48104, 425256), (49822, 410592), (51324, 398576), (53157, 384832), (54976, 372099), (57246, 357344), (58656, 348754), (63168, 323843), (63336, 322984), (65424, 312676), (67002, 305312), (68432, 298932), (70876, 288624), (72156, 283504), (72384, 282611), (74733, 273728), (76328, 268008), (78169, 261696), (80746, 253344), (82464, 248066), (84448, 242238), (87232, 234507), (89336, 228984), (96208, 212628), (99644, 205296), (102648, 199288), (106314, 192416), (114492, 178672), (117312, 174377), (121119, 168896), (124033, 164928), (126672, 161492), (130848, 156338), (134004, 152656), (136864, 149466), (141752, 144312)]