21857244192

素因数分解:

$2^5\times 3^2\times 7^4\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:550

約数の個数: 360

約数和(自身を含む): 73674714204

約数和(自身を除く): 51817470012

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 73, 84, 96, 98, 112, 126, 144, 146, 147, 168, 196, 219, 224, 252, 288, 292, 294, 336, 343, 392, 433, 438, 441, 504, 511, 584, 588, 657, 672, 686, 784, 866, 876, 882, 1008, 1022, 1029, 1168, 1176, 1299, 1314, 1372, 1533, 1568, 1732, 1752, 1764, 2016, 2044, 2058, 2336, 2352, 2401, 2598, 2628, 2744, 3031, 3066, 3087, 3464, 3504, 3528, 3577, 3897, 4088, 4116, 4599, 4704, 4802, 5196, 5256, 5488, 6062, 6132, 6174, 6928, 7008, 7056, 7154, 7203, 7794, 8176, 8232, 9093, 9198, 9604, 10392, 10512, 10731, 10976, 12124, 12264, 12348, 13856, 14112, 14308, 14406, 15588, 16352, 16464, 18186, 18396, 19208, 20784, 21024, 21217, 21462, 21609, 24248, 24528, 24696, 25039, 27279, 28616, 28812, 31176, 31609, 32193, 32928, 36372, 36792, 38416, 41568, 42434, 42924, 43218, 48496, 49056, 49392, 50078, 54558, 57232, 57624, 62352, 63218, 63651, 64386, 72744, 73584, 75117, 76832, 84868, 85848, 86436, 94827, 96992, 98784, 100156, 109116, 114464, 115248, 124704, 126436, 127302, 128772, 145488, 147168, 148519, 150234, 169736, 171696, 172872, 175273, 189654, 190953, 200312, 218232, 221263, 225351, 230496, 252872, 254604, 257544, 284481, 290976, 297038, 300468, 339472, 343392, 345744, 350546, 379308, 381906, 400624, 436464, 442526, 445557, 450702, 505744, 509208, 515088, 525819, 568962, 594076, 600936, 663789, 678944, 691488, 701092, 758616, 763812, 801248, 872928, 885052, 891114, 901404, 1011488, 1018416, 1030176, 1039633, 1051638, 1137924, 1188152, 1201872, 1327578, 1336671, 1402184, 1517232, 1527624, 1548841, 1577457, 1770104, 1782228, 1802808, 1991367, 2036832, 2079266, 2103276, 2275848, 2376304, 2403744, 2655156, 2673342, 2804368, 3034464, 3055248, 3097682, 3118899, 3154914, 3540208, 3564456, 3605616, 3982734, 4158532, 4206552, 4551696, 4646523, 4752608, 5310312, 5346684, 5608736, 6110496, 6195364, 6237798, 6309828, 7080416, 7128912, 7211232, 7965468, 8317064, 8413104, 9103392, 9293046, 9356697, 10620624, 10693368, 10841887, 12390728, 12475596, 12619656, 13939569, 14257824, 15930936, 16634128, 16826208, 18586092, 18713394, 21241248, 21386736, 21683774, 24781456, 24951192, 25239312, 27879138, 31861872, 32525661, 33268256, 37172184, 37426788, 42773472, 43367548, 49562912, 49902384, 50478624, 55758276, 63723744, 65051322, 74344368, 74853576, 75893209, 86735096, 97576983, 99804768, 111516552, 130102644, 148688736, 149707152, 151786418, 173470192, 195153966, 223033104, 227679627, 260205288, 299414304, 303572836, 346940384, 390307932, 446066208, 455359254, 520410576, 607145672, 683038881, 780615864, 910718508, 1040821152, 1214291344, 1366077762, 1561231728, 1821437016, 2428582688, 2732155524, 3122463456, 3642874032, 5464311048, 7285748064, 10928622096, 21857244192]

約数ペア:

[(1, 21857244192), (2, 10928622096), (3, 7285748064), (4, 5464311048), (6, 3642874032), (7, 3122463456), (8, 2732155524), (9, 2428582688), (12, 1821437016), (14, 1561231728), (16, 1366077762), (18, 1214291344), (21, 1040821152), (24, 910718508), (28, 780615864), (32, 683038881), (36, 607145672), (42, 520410576), (48, 455359254), (49, 446066208), (56, 390307932), (63, 346940384), (72, 303572836), (73, 299414304), (84, 260205288), (96, 227679627), (98, 223033104), (112, 195153966), (126, 173470192), (144, 151786418), (146, 149707152), (147, 148688736), (168, 130102644), (196, 111516552), (219, 99804768), (224, 97576983), (252, 86735096), (288, 75893209), (292, 74853576), (294, 74344368), (336, 65051322), (343, 63723744), (392, 55758276), (433, 50478624), (438, 49902384), (441, 49562912), (504, 43367548), (511, 42773472), (584, 37426788), (588, 37172184), (657, 33268256), (672, 32525661), (686, 31861872), (784, 27879138), (866, 25239312), (876, 24951192), (882, 24781456), (1008, 21683774), (1022, 21386736), (1029, 21241248), (1168, 18713394), (1176, 18586092), (1299, 16826208), (1314, 16634128), (1372, 15930936), (1533, 14257824), (1568, 13939569), (1732, 12619656), (1752, 12475596), (1764, 12390728), (2016, 10841887), (2044, 10693368), (2058, 10620624), (2336, 9356697), (2352, 9293046), (2401, 9103392), (2598, 8413104), (2628, 8317064), (2744, 7965468), (3031, 7211232), (3066, 7128912), (3087, 7080416), (3464, 6309828), (3504, 6237798), (3528, 6195364), (3577, 6110496), (3897, 5608736), (4088, 5346684), (4116, 5310312), (4599, 4752608), (4704, 4646523), (4802, 4551696), (5196, 4206552), (5256, 4158532), (5488, 3982734), (6062, 3605616), (6132, 3564456), (6174, 3540208), (6928, 3154914), (7008, 3118899), (7056, 3097682), (7154, 3055248), (7203, 3034464), (7794, 2804368), (8176, 2673342), (8232, 2655156), (9093, 2403744), (9198, 2376304), (9604, 2275848), (10392, 2103276), (10512, 2079266), (10731, 2036832), (10976, 1991367), (12124, 1802808), (12264, 1782228), (12348, 1770104), (13856, 1577457), (14112, 1548841), (14308, 1527624), (14406, 1517232), (15588, 1402184), (16352, 1336671), (16464, 1327578), (18186, 1201872), (18396, 1188152), (19208, 1137924), (20784, 1051638), (21024, 1039633), (21217, 1030176), (21462, 1018416), (21609, 1011488), (24248, 901404), (24528, 891114), (24696, 885052), (25039, 872928), (27279, 801248), (28616, 763812), (28812, 758616), (31176, 701092), (31609, 691488), (32193, 678944), (32928, 663789), (36372, 600936), (36792, 594076), (38416, 568962), (41568, 525819), (42434, 515088), (42924, 509208), (43218, 505744), (48496, 450702), (49056, 445557), (49392, 442526), (50078, 436464), (54558, 400624), (57232, 381906), (57624, 379308), (62352, 350546), (63218, 345744), (63651, 343392), (64386, 339472), (72744, 300468), (73584, 297038), (75117, 290976), (76832, 284481), (84868, 257544), (85848, 254604), (86436, 252872), (94827, 230496), (96992, 225351), (98784, 221263), (100156, 218232), (109116, 200312), (114464, 190953), (115248, 189654), (124704, 175273), (126436, 172872), (127302, 171696), (128772, 169736), (145488, 150234), (147168, 148519)]