21418307712

素因数分解:

$2^7\times 3^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 384

約数和(自身を含む): 66949209600

約数和(自身を除く): 45530901888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 97, 108, 124, 128, 144, 162, 186, 192, 194, 216, 229, 243, 248, 279, 288, 291, 324, 372, 384, 388, 432, 458, 486, 496, 558, 576, 582, 648, 687, 744, 776, 837, 864, 873, 916, 972, 992, 1116, 1152, 1164, 1296, 1374, 1488, 1552, 1674, 1728, 1746, 1832, 1944, 1984, 2061, 2232, 2328, 2511, 2592, 2619, 2748, 2976, 3007, 3104, 3348, 3456, 3492, 3664, 3888, 3968, 4122, 4464, 4656, 5022, 5184, 5238, 5496, 5952, 6014, 6183, 6208, 6696, 6984, 7099, 7328, 7533, 7776, 7857, 8244, 8928, 9021, 9312, 10044, 10368, 10476, 10992, 11904, 12028, 12366, 12416, 13392, 13968, 14198, 14656, 15066, 15552, 15714, 16488, 17856, 18042, 18549, 18624, 20088, 20952, 21297, 21984, 22213, 23571, 24056, 24732, 26784, 27063, 27936, 28396, 29312, 30132, 31104, 31428, 32976, 35712, 36084, 37098, 37248, 40176, 41904, 42594, 43968, 44426, 47142, 48112, 49464, 53568, 54126, 55647, 55872, 56792, 60264, 62856, 63891, 65952, 66639, 72168, 74196, 80352, 81189, 83808, 85188, 87936, 88852, 94284, 96224, 98928, 107136, 108252, 111294, 111744, 113584, 120528, 125712, 127782, 131904, 133278, 144336, 148392, 160704, 162378, 167616, 170376, 177704, 188568, 191673, 192448, 197856, 199917, 216504, 222588, 227168, 241056, 243567, 251424, 255564, 263808, 266556, 288672, 296784, 321408, 324756, 335232, 340752, 355408, 377136, 383346, 384896, 395712, 399834, 433008, 445176, 454336, 482112, 487134, 502848, 511128, 533112, 575019, 577344, 593568, 599751, 649512, 681504, 688603, 710816, 730701, 754272, 766692, 791424, 799668, 866016, 890352, 908672, 964224, 974268, 1005696, 1022256, 1066224, 1150038, 1154688, 1187136, 1199502, 1299024, 1363008, 1377206, 1421632, 1461402, 1508544, 1533384, 1599336, 1725057, 1732032, 1780704, 1799253, 1948536, 2044512, 2065809, 2132448, 2300076, 2374272, 2399004, 2598048, 2726016, 2754412, 2843264, 2922804, 3017088, 3066768, 3198672, 3450114, 3464064, 3561408, 3598506, 3897072, 4089024, 4131618, 4264896, 4600152, 4798008, 5196096, 5397759, 5508824, 5845608, 6133536, 6197427, 6397344, 6900228, 7122816, 7197012, 7794144, 8178048, 8263236, 8529792, 9200304, 9596016, 10392192, 10795518, 11017648, 11691216, 12267072, 12394854, 12794688, 13800456, 14394024, 15588288, 16526472, 18400608, 18592281, 19192032, 21591036, 22035296, 23382432, 24534144, 24789708, 25589376, 27600912, 28788048, 31176576, 33052944, 36801216, 37184562, 38384064, 43182072, 44070592, 46764864, 49579416, 55201824, 55776843, 57576096, 66105888, 73602432, 74369124, 76768128, 86364144, 88141184, 93529728, 99158832, 110403648, 111553686, 115152192, 132211776, 148738248, 167330529, 172728288, 198317664, 220807296, 223107372, 230304384, 264423552, 297476496, 334661058, 345456576, 396635328, 446214744, 594952992, 669322116, 690913152, 793270656, 892429488, 1189905984, 1338644232, 1784858976, 2379811968, 2677288464, 3569717952, 5354576928, 7139435904, 10709153856, 21418307712]

約数ペア:

[(1, 21418307712), (2, 10709153856), (3, 7139435904), (4, 5354576928), (6, 3569717952), (8, 2677288464), (9, 2379811968), (12, 1784858976), (16, 1338644232), (18, 1189905984), (24, 892429488), (27, 793270656), (31, 690913152), (32, 669322116), (36, 594952992), (48, 446214744), (54, 396635328), (62, 345456576), (64, 334661058), (72, 297476496), (81, 264423552), (93, 230304384), (96, 223107372), (97, 220807296), (108, 198317664), (124, 172728288), (128, 167330529), (144, 148738248), (162, 132211776), (186, 115152192), (192, 111553686), (194, 110403648), (216, 99158832), (229, 93529728), (243, 88141184), (248, 86364144), (279, 76768128), (288, 74369124), (291, 73602432), (324, 66105888), (372, 57576096), (384, 55776843), (388, 55201824), (432, 49579416), (458, 46764864), (486, 44070592), (496, 43182072), (558, 38384064), (576, 37184562), (582, 36801216), (648, 33052944), (687, 31176576), (744, 28788048), (776, 27600912), (837, 25589376), (864, 24789708), (873, 24534144), (916, 23382432), (972, 22035296), (992, 21591036), (1116, 19192032), (1152, 18592281), (1164, 18400608), (1296, 16526472), (1374, 15588288), (1488, 14394024), (1552, 13800456), (1674, 12794688), (1728, 12394854), (1746, 12267072), (1832, 11691216), (1944, 11017648), (1984, 10795518), (2061, 10392192), (2232, 9596016), (2328, 9200304), (2511, 8529792), (2592, 8263236), (2619, 8178048), (2748, 7794144), (2976, 7197012), (3007, 7122816), (3104, 6900228), (3348, 6397344), (3456, 6197427), (3492, 6133536), (3664, 5845608), (3888, 5508824), (3968, 5397759), (4122, 5196096), (4464, 4798008), (4656, 4600152), (5022, 4264896), (5184, 4131618), (5238, 4089024), (5496, 3897072), (5952, 3598506), (6014, 3561408), (6183, 3464064), (6208, 3450114), (6696, 3198672), (6984, 3066768), (7099, 3017088), (7328, 2922804), (7533, 2843264), (7776, 2754412), (7857, 2726016), (8244, 2598048), (8928, 2399004), (9021, 2374272), (9312, 2300076), (10044, 2132448), (10368, 2065809), (10476, 2044512), (10992, 1948536), (11904, 1799253), (12028, 1780704), (12366, 1732032), (12416, 1725057), (13392, 1599336), (13968, 1533384), (14198, 1508544), (14656, 1461402), (15066, 1421632), (15552, 1377206), (15714, 1363008), (16488, 1299024), (17856, 1199502), (18042, 1187136), (18549, 1154688), (18624, 1150038), (20088, 1066224), (20952, 1022256), (21297, 1005696), (21984, 974268), (22213, 964224), (23571, 908672), (24056, 890352), (24732, 866016), (26784, 799668), (27063, 791424), (27936, 766692), (28396, 754272), (29312, 730701), (30132, 710816), (31104, 688603), (31428, 681504), (32976, 649512), (35712, 599751), (36084, 593568), (37098, 577344), (37248, 575019), (40176, 533112), (41904, 511128), (42594, 502848), (43968, 487134), (44426, 482112), (47142, 454336), (48112, 445176), (49464, 433008), (53568, 399834), (54126, 395712), (55647, 384896), (55872, 383346), (56792, 377136), (60264, 355408), (62856, 340752), (63891, 335232), (65952, 324756), (66639, 321408), (72168, 296784), (74196, 288672), (80352, 266556), (81189, 263808), (83808, 255564), (85188, 251424), (87936, 243567), (88852, 241056), (94284, 227168), (96224, 222588), (98928, 216504), (107136, 199917), (108252, 197856), (111294, 192448), (111744, 191673), (113584, 188568), (120528, 177704), (125712, 170376), (127782, 167616), (131904, 162378), (133278, 160704), (144336, 148392)]