21756991392

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2198

約数の個数: 288

約数和(自身を含む): 67805337600

約数和(自身を除く): 46048346208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 43, 48, 54, 62, 72, 81, 86, 93, 96, 108, 124, 129, 144, 162, 172, 186, 216, 243, 248, 258, 279, 288, 324, 344, 372, 387, 432, 486, 496, 516, 558, 648, 688, 744, 774, 837, 864, 972, 992, 1032, 1116, 1161, 1296, 1333, 1376, 1488, 1548, 1674, 1944, 2064, 2099, 2232, 2322, 2511, 2592, 2666, 2976, 3096, 3348, 3483, 3888, 3999, 4128, 4198, 4464, 4644, 5022, 5332, 6192, 6297, 6696, 6966, 7533, 7776, 7998, 8396, 8928, 9288, 10044, 10449, 10664, 11997, 12384, 12594, 13392, 13932, 15066, 15996, 16792, 18576, 18891, 20088, 20898, 21328, 23994, 25188, 26784, 27864, 30132, 31992, 33584, 35991, 37152, 37782, 40176, 41796, 42656, 47988, 50376, 55728, 56673, 60264, 63984, 65069, 67168, 71982, 75564, 80352, 83592, 90257, 95976, 100752, 107973, 111456, 113346, 120528, 127968, 130138, 143964, 151128, 167184, 170019, 180514, 191952, 195207, 201504, 215946, 226692, 241056, 260276, 270771, 287928, 302256, 323919, 334368, 340038, 361028, 383904, 390414, 431892, 453384, 510057, 520552, 541542, 575856, 585621, 604512, 647838, 680076, 722056, 780828, 812313, 863784, 906768, 1020114, 1041104, 1083084, 1151712, 1171242, 1295676, 1360152, 1444112, 1561656, 1624626, 1727568, 1756863, 1813536, 2040228, 2082208, 2166168, 2342484, 2436939, 2591352, 2720304, 2797967, 2888224, 3123312, 3249252, 3455136, 3513726, 4080456, 4332336, 4684968, 4873878, 5182704, 5270589, 5440608, 5595934, 6246624, 6498504, 7027452, 7310817, 8160912, 8393901, 8664672, 9369936, 9747756, 10365408, 10541178, 11191868, 12997008, 14054904, 14621634, 15811767, 16321824, 16787802, 18739872, 19495512, 21082356, 21932451, 22383736, 25181703, 25994016, 28109808, 29243268, 31623534, 33575604, 38991024, 42164712, 43864902, 44767472, 50363406, 56219616, 58486536, 63247068, 67151208, 75545109, 77982048, 84329424, 87729804, 89534944, 100726812, 116973072, 126494136, 134302416, 151090218, 168658848, 175459608, 201453624, 226635327, 233946144, 252988272, 268604832, 302180436, 350919216, 402907248, 453270654, 505976544, 604360872, 679905981, 701838432, 805814496, 906541308, 1208721744, 1359811962, 1813082616, 2417443488, 2719623924, 3626165232, 5439247848, 7252330464, 10878495696, 21756991392]

約数ペア:

[(1, 21756991392), (2, 10878495696), (3, 7252330464), (4, 5439247848), (6, 3626165232), (8, 2719623924), (9, 2417443488), (12, 1813082616), (16, 1359811962), (18, 1208721744), (24, 906541308), (27, 805814496), (31, 701838432), (32, 679905981), (36, 604360872), (43, 505976544), (48, 453270654), (54, 402907248), (62, 350919216), (72, 302180436), (81, 268604832), (86, 252988272), (93, 233946144), (96, 226635327), (108, 201453624), (124, 175459608), (129, 168658848), (144, 151090218), (162, 134302416), (172, 126494136), (186, 116973072), (216, 100726812), (243, 89534944), (248, 87729804), (258, 84329424), (279, 77982048), (288, 75545109), (324, 67151208), (344, 63247068), (372, 58486536), (387, 56219616), (432, 50363406), (486, 44767472), (496, 43864902), (516, 42164712), (558, 38991024), (648, 33575604), (688, 31623534), (744, 29243268), (774, 28109808), (837, 25994016), (864, 25181703), (972, 22383736), (992, 21932451), (1032, 21082356), (1116, 19495512), (1161, 18739872), (1296, 16787802), (1333, 16321824), (1376, 15811767), (1488, 14621634), (1548, 14054904), (1674, 12997008), (1944, 11191868), (2064, 10541178), (2099, 10365408), (2232, 9747756), (2322, 9369936), (2511, 8664672), (2592, 8393901), (2666, 8160912), (2976, 7310817), (3096, 7027452), (3348, 6498504), (3483, 6246624), (3888, 5595934), (3999, 5440608), (4128, 5270589), (4198, 5182704), (4464, 4873878), (4644, 4684968), (5022, 4332336), (5332, 4080456), (6192, 3513726), (6297, 3455136), (6696, 3249252), (6966, 3123312), (7533, 2888224), (7776, 2797967), (7998, 2720304), (8396, 2591352), (8928, 2436939), (9288, 2342484), (10044, 2166168), (10449, 2082208), (10664, 2040228), (11997, 1813536), (12384, 1756863), (12594, 1727568), (13392, 1624626), (13932, 1561656), (15066, 1444112), (15996, 1360152), (16792, 1295676), (18576, 1171242), (18891, 1151712), (20088, 1083084), (20898, 1041104), (21328, 1020114), (23994, 906768), (25188, 863784), (26784, 812313), (27864, 780828), (30132, 722056), (31992, 680076), (33584, 647838), (35991, 604512), (37152, 585621), (37782, 575856), (40176, 541542), (41796, 520552), (42656, 510057), (47988, 453384), (50376, 431892), (55728, 390414), (56673, 383904), (60264, 361028), (63984, 340038), (65069, 334368), (67168, 323919), (71982, 302256), (75564, 287928), (80352, 270771), (83592, 260276), (90257, 241056), (95976, 226692), (100752, 215946), (107973, 201504), (111456, 195207), (113346, 191952), (120528, 180514), (127968, 170019), (130138, 167184), (143964, 151128)]