21197500416

素因数分解:

$2^{12}\times 3^6\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 364

約数和(自身を含む): 65892335680

約数和(自身を除く): 44694835264

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, 108, 124, 128, 144, 162, 186, 192, 216, 229, 243, 248, 256, 279, 288, 324, 372, 384, 432, 458, 486, 496, 512, 558, 576, 648, 687, 729, 744, 768, 837, 864, 916, 972, 992, 1024, 1116, 1152, 1296, 1374, 1458, 1488, 1536, 1674, 1728, 1832, 1944, 1984, 2048, 2061, 2232, 2304, 2511, 2592, 2748, 2916, 2976, 3072, 3348, 3456, 3664, 3888, 3968, 4096, 4122, 4464, 4608, 5022, 5184, 5496, 5832, 5952, 6144, 6183, 6696, 6912, 7099, 7328, 7533, 7776, 7936, 8244, 8928, 9216, 10044, 10368, 10992, 11664, 11904, 12288, 12366, 13392, 13824, 14198, 14656, 15066, 15552, 15872, 16488, 17856, 18432, 18549, 20088, 20736, 21297, 21984, 22599, 23328, 23808, 24732, 26784, 27648, 28396, 29312, 30132, 31104, 31744, 32976, 35712, 36864, 37098, 40176, 41472, 42594, 43968, 45198, 46656, 47616, 49464, 53568, 55296, 55647, 56792, 58624, 60264, 62208, 63488, 63891, 65952, 71424, 74196, 80352, 82944, 85188, 87936, 90396, 93312, 95232, 98928, 107136, 110592, 111294, 113584, 117248, 120528, 124416, 126976, 127782, 131904, 142848, 148392, 160704, 165888, 166941, 170376, 175872, 180792, 186624, 190464, 191673, 197856, 214272, 222588, 227168, 234496, 241056, 248832, 255564, 263808, 285696, 296784, 321408, 331776, 333882, 340752, 351744, 361584, 373248, 380928, 383346, 395712, 428544, 445176, 454336, 468992, 482112, 497664, 511128, 527616, 571392, 575019, 593568, 642816, 667764, 681504, 703488, 723168, 746496, 766692, 791424, 857088, 890352, 908672, 937984, 964224, 995328, 1022256, 1055232, 1142784, 1150038, 1187136, 1285632, 1335528, 1363008, 1406976, 1446336, 1492992, 1533384, 1582848, 1714176, 1725057, 1780704, 1817344, 1928448, 2044512, 2110464, 2300076, 2374272, 2571264, 2671056, 2726016, 2813952, 2892672, 2985984, 3066768, 3165696, 3428352, 3450114, 3561408, 3634688, 3856896, 4089024, 4220928, 4600152, 4748544, 5142528, 5175171, 5342112, 5452032, 5785344, 6133536, 6331392, 6900228, 7122816, 7269376, 7713792, 8178048, 8441856, 9200304, 9497088, 10285056, 10350342, 10684224, 10904064, 11570688, 12267072, 12662784, 13800456, 14245632, 14538752, 15427584, 16356096, 18400608, 18994176, 20700684, 21368448, 21808128, 23141376, 24534144, 25325568, 27600912, 28491264, 29077504, 30855168, 32712192, 36801216, 37988352, 41401368, 42736896, 43616256, 46282752, 49068288, 55201824, 56982528, 65424384, 73602432, 75976704, 82802736, 85473792, 87232512, 92565504, 98136576, 110403648, 113965056, 130848768, 147204864, 165605472, 170947584, 196273152, 220807296, 227930112, 261697536, 294409728, 331210944, 341895168, 392546304, 441614592, 588819456, 662421888, 683790336, 785092608, 883229184, 1177638912, 1324843776, 1766458368, 2355277824, 2649687552, 3532916736, 5299375104, 7065833472, 10598750208, 21197500416]

約数ペア:

[(1, 21197500416), (2, 10598750208), (3, 7065833472), (4, 5299375104), (6, 3532916736), (8, 2649687552), (9, 2355277824), (12, 1766458368), (16, 1324843776), (18, 1177638912), (24, 883229184), (27, 785092608), (31, 683790336), (32, 662421888), (36, 588819456), (48, 441614592), (54, 392546304), (62, 341895168), (64, 331210944), (72, 294409728), (81, 261697536), (93, 227930112), (96, 220807296), (108, 196273152), (124, 170947584), (128, 165605472), (144, 147204864), (162, 130848768), (186, 113965056), (192, 110403648), (216, 98136576), (229, 92565504), (243, 87232512), (248, 85473792), (256, 82802736), (279, 75976704), (288, 73602432), (324, 65424384), (372, 56982528), (384, 55201824), (432, 49068288), (458, 46282752), (486, 43616256), (496, 42736896), (512, 41401368), (558, 37988352), (576, 36801216), (648, 32712192), (687, 30855168), (729, 29077504), (744, 28491264), (768, 27600912), (837, 25325568), (864, 24534144), (916, 23141376), (972, 21808128), (992, 21368448), (1024, 20700684), (1116, 18994176), (1152, 18400608), (1296, 16356096), (1374, 15427584), (1458, 14538752), (1488, 14245632), (1536, 13800456), (1674, 12662784), (1728, 12267072), (1832, 11570688), (1944, 10904064), (1984, 10684224), (2048, 10350342), (2061, 10285056), (2232, 9497088), (2304, 9200304), (2511, 8441856), (2592, 8178048), (2748, 7713792), (2916, 7269376), (2976, 7122816), (3072, 6900228), (3348, 6331392), (3456, 6133536), (3664, 5785344), (3888, 5452032), (3968, 5342112), (4096, 5175171), (4122, 5142528), (4464, 4748544), (4608, 4600152), (5022, 4220928), (5184, 4089024), (5496, 3856896), (5832, 3634688), (5952, 3561408), (6144, 3450114), (6183, 3428352), (6696, 3165696), (6912, 3066768), (7099, 2985984), (7328, 2892672), (7533, 2813952), (7776, 2726016), (7936, 2671056), (8244, 2571264), (8928, 2374272), (9216, 2300076), (10044, 2110464), (10368, 2044512), (10992, 1928448), (11664, 1817344), (11904, 1780704), (12288, 1725057), (12366, 1714176), (13392, 1582848), (13824, 1533384), (14198, 1492992), (14656, 1446336), (15066, 1406976), (15552, 1363008), (15872, 1335528), (16488, 1285632), (17856, 1187136), (18432, 1150038), (18549, 1142784), (20088, 1055232), (20736, 1022256), (21297, 995328), (21984, 964224), (22599, 937984), (23328, 908672), (23808, 890352), (24732, 857088), (26784, 791424), (27648, 766692), (28396, 746496), (29312, 723168), (30132, 703488), (31104, 681504), (31744, 667764), (32976, 642816), (35712, 593568), (36864, 575019), (37098, 571392), (40176, 527616), (41472, 511128), (42594, 497664), (43968, 482112), (45198, 468992), (46656, 454336), (47616, 445176), (49464, 428544), (53568, 395712), (55296, 383346), (55647, 380928), (56792, 373248), (58624, 361584), (60264, 351744), (62208, 340752), (63488, 333882), (63891, 331776), (65952, 321408), (71424, 296784), (74196, 285696), (80352, 263808), (82944, 255564), (85188, 248832), (87936, 241056), (90396, 234496), (93312, 227168), (95232, 222588), (98928, 214272), (107136, 197856), (110592, 191673), (111294, 190464), (113584, 186624), (117248, 180792), (120528, 175872), (124416, 170376), (126976, 166941), (127782, 165888), (131904, 160704), (142848, 148392)]