21271656384

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:3024

約数の個数: 336

約数和(自身を含む): 70539595776

約数和(自身を除く): 49267939392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 37, 44, 48, 62, 64, 66, 72, 74, 88, 93, 96, 99, 111, 124, 132, 144, 148, 176, 186, 192, 198, 222, 248, 264, 279, 288, 296, 333, 341, 352, 372, 396, 407, 444, 496, 528, 558, 576, 592, 666, 682, 704, 744, 792, 814, 888, 992, 1023, 1056, 1116, 1147, 1184, 1221, 1332, 1364, 1488, 1584, 1628, 1776, 1984, 2046, 2112, 2232, 2294, 2368, 2442, 2664, 2728, 2927, 2976, 3069, 3168, 3256, 3441, 3552, 3663, 4092, 4464, 4588, 4884, 5328, 5456, 5854, 5952, 6138, 6336, 6512, 6882, 7104, 7326, 8184, 8781, 8928, 9176, 9768, 10323, 10656, 10912, 11708, 12276, 12617, 13024, 13764, 14652, 16368, 17562, 17856, 18352, 19536, 20646, 21312, 21824, 23416, 24552, 25234, 26048, 26343, 27528, 29304, 32197, 32736, 35124, 36704, 37851, 39072, 41292, 46832, 49104, 50468, 52686, 55056, 58608, 64394, 65472, 70248, 73408, 75702, 78144, 82584, 90737, 93664, 96591, 98208, 100936, 105372, 108299, 110112, 113553, 117216, 128788, 140496, 151404, 165168, 181474, 187328, 193182, 196416, 201872, 210744, 216598, 220224, 227106, 234432, 257576, 272211, 280992, 289773, 302808, 324897, 330336, 362948, 386364, 403744, 421488, 433196, 454212, 515152, 544422, 561984, 579546, 605616, 649794, 660672, 725896, 772728, 807488, 816633, 842976, 866392, 908424, 974691, 998107, 1030304, 1088844, 1159092, 1191289, 1211232, 1299588, 1451792, 1545456, 1633266, 1685952, 1732784, 1816848, 1949382, 1996214, 2060608, 2177688, 2318184, 2382578, 2422464, 2599176, 2903584, 2994321, 3090912, 3266532, 3357269, 3465568, 3573867, 3633696, 3898764, 3992428, 4355376, 4636368, 4765156, 5198352, 5807168, 5988642, 6181824, 6533064, 6714538, 6931136, 7147734, 7267392, 7797528, 7984856, 8710752, 8982963, 9272736, 9530312, 10071807, 10396704, 10721601, 11977284, 13066128, 13429076, 14295468, 15595056, 15969712, 17421504, 17965926, 18545472, 19060624, 20143614, 20793408, 21443202, 23954568, 26132256, 26858152, 28590936, 30215421, 31190112, 31939424, 35931852, 36929959, 38121248, 40287228, 42886404, 47909136, 52264512, 53716304, 57181872, 60430842, 62380224, 63878848, 71863704, 73859918, 76242496, 80574456, 85772808, 95818272, 107432608, 110789877, 114363744, 120861684, 143727408, 147719836, 161148912, 171545616, 191636544, 214865216, 221579754, 228727488, 241723368, 287454816, 295439672, 322297824, 332369631, 343091232, 443159508, 483446736, 574909632, 590879344, 644595648, 664739262, 686182464, 886319016, 966893472, 1181758688, 1329478524, 1772638032, 1933786944, 2363517376, 2658957048, 3545276064, 5317914096, 7090552128, 10635828192, 21271656384]

約数ペア:

[(1, 21271656384), (2, 10635828192), (3, 7090552128), (4, 5317914096), (6, 3545276064), (8, 2658957048), (9, 2363517376), (11, 1933786944), (12, 1772638032), (16, 1329478524), (18, 1181758688), (22, 966893472), (24, 886319016), (31, 686182464), (32, 664739262), (33, 644595648), (36, 590879344), (37, 574909632), (44, 483446736), (48, 443159508), (62, 343091232), (64, 332369631), (66, 322297824), (72, 295439672), (74, 287454816), (88, 241723368), (93, 228727488), (96, 221579754), (99, 214865216), (111, 191636544), (124, 171545616), (132, 161148912), (144, 147719836), (148, 143727408), (176, 120861684), (186, 114363744), (192, 110789877), (198, 107432608), (222, 95818272), (248, 85772808), (264, 80574456), (279, 76242496), (288, 73859918), (296, 71863704), (333, 63878848), (341, 62380224), (352, 60430842), (372, 57181872), (396, 53716304), (407, 52264512), (444, 47909136), (496, 42886404), (528, 40287228), (558, 38121248), (576, 36929959), (592, 35931852), (666, 31939424), (682, 31190112), (704, 30215421), (744, 28590936), (792, 26858152), (814, 26132256), (888, 23954568), (992, 21443202), (1023, 20793408), (1056, 20143614), (1116, 19060624), (1147, 18545472), (1184, 17965926), (1221, 17421504), (1332, 15969712), (1364, 15595056), (1488, 14295468), (1584, 13429076), (1628, 13066128), (1776, 11977284), (1984, 10721601), (2046, 10396704), (2112, 10071807), (2232, 9530312), (2294, 9272736), (2368, 8982963), (2442, 8710752), (2664, 7984856), (2728, 7797528), (2927, 7267392), (2976, 7147734), (3069, 6931136), (3168, 6714538), (3256, 6533064), (3441, 6181824), (3552, 5988642), (3663, 5807168), (4092, 5198352), (4464, 4765156), (4588, 4636368), (4884, 4355376), (5328, 3992428), (5456, 3898764), (5854, 3633696), (5952, 3573867), (6138, 3465568), (6336, 3357269), (6512, 3266532), (6882, 3090912), (7104, 2994321), (7326, 2903584), (8184, 2599176), (8781, 2422464), (8928, 2382578), (9176, 2318184), (9768, 2177688), (10323, 2060608), (10656, 1996214), (10912, 1949382), (11708, 1816848), (12276, 1732784), (12617, 1685952), (13024, 1633266), (13764, 1545456), (14652, 1451792), (16368, 1299588), (17562, 1211232), (17856, 1191289), (18352, 1159092), (19536, 1088844), (20646, 1030304), (21312, 998107), (21824, 974691), (23416, 908424), (24552, 866392), (25234, 842976), (26048, 816633), (26343, 807488), (27528, 772728), (29304, 725896), (32197, 660672), (32736, 649794), (35124, 605616), (36704, 579546), (37851, 561984), (39072, 544422), (41292, 515152), (46832, 454212), (49104, 433196), (50468, 421488), (52686, 403744), (55056, 386364), (58608, 362948), (64394, 330336), (65472, 324897), (70248, 302808), (73408, 289773), (75702, 280992), (78144, 272211), (82584, 257576), (90737, 234432), (93664, 227106), (96591, 220224), (98208, 216598), (100936, 210744), (105372, 201872), (108299, 196416), (110112, 193182), (113553, 187328), (117216, 181474), (128788, 165168), (140496, 151404)]