16206891264

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1858

約数の個数: 288

約数和(自身を含む): 50651955200

約数和(自身を除く): 34445063936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 43, 48, 54, 62, 64, 72, 86, 93, 96, 108, 124, 128, 129, 144, 172, 186, 192, 216, 248, 256, 258, 279, 288, 344, 372, 384, 387, 432, 496, 516, 558, 576, 688, 744, 768, 774, 837, 864, 992, 1032, 1116, 1152, 1161, 1333, 1376, 1488, 1548, 1674, 1728, 1759, 1984, 2064, 2232, 2304, 2322, 2666, 2752, 2976, 3096, 3348, 3456, 3518, 3968, 3999, 4128, 4464, 4644, 5277, 5332, 5504, 5952, 6192, 6696, 6912, 7036, 7936, 7998, 8256, 8928, 9288, 10554, 10664, 11008, 11904, 11997, 12384, 13392, 14072, 15831, 15996, 16512, 17856, 18576, 21108, 21328, 23808, 23994, 24768, 26784, 28144, 31662, 31992, 33024, 35712, 35991, 37152, 42216, 42656, 47493, 47988, 49536, 53568, 54529, 56288, 63324, 63984, 71424, 71982, 74304, 75637, 84432, 85312, 94986, 95976, 99072, 107136, 109058, 112576, 126648, 127968, 143964, 148608, 151274, 163587, 168864, 170624, 189972, 191952, 214272, 218116, 225152, 226911, 253296, 255936, 287928, 297216, 302548, 327174, 337728, 341248, 379944, 383904, 436232, 450304, 453822, 490761, 506592, 511872, 575856, 605096, 654348, 675456, 680733, 759888, 767808, 872464, 907644, 981522, 1013184, 1023744, 1151712, 1210192, 1308696, 1350912, 1361466, 1472283, 1519776, 1535616, 1744928, 1815288, 1963044, 2026368, 2042199, 2303424, 2344747, 2420384, 2617392, 2722932, 2944566, 3039552, 3071232, 3489856, 3630576, 3926088, 4052736, 4084398, 4606848, 4689494, 4840768, 5234784, 5445864, 5889132, 6079104, 6979712, 7034241, 7261152, 7852176, 8168796, 9213696, 9378988, 9681536, 10469568, 10891728, 11778264, 12158208, 13959424, 14068482, 14522304, 15704352, 16337592, 18757976, 19363072, 20939136, 21102723, 21783456, 23556528, 28136964, 29044608, 31408704, 32675184, 37515952, 41878272, 42205446, 43566912, 47113056, 56273928, 58089216, 62817408, 63308169, 65350368, 75031904, 84410892, 87133824, 94226112, 112547856, 125634816, 126616338, 130700736, 150063808, 168821784, 174267648, 188452224, 225095712, 253232676, 261401472, 300127616, 337643568, 376904448, 450191424, 506465352, 522802944, 600255232, 675287136, 900382848, 1012930704, 1350574272, 1800765696, 2025861408, 2701148544, 4051722816, 5402297088, 8103445632, 16206891264]

約数ペア:

[(1, 16206891264), (2, 8103445632), (3, 5402297088), (4, 4051722816), (6, 2701148544), (8, 2025861408), (9, 1800765696), (12, 1350574272), (16, 1012930704), (18, 900382848), (24, 675287136), (27, 600255232), (31, 522802944), (32, 506465352), (36, 450191424), (43, 376904448), (48, 337643568), (54, 300127616), (62, 261401472), (64, 253232676), (72, 225095712), (86, 188452224), (93, 174267648), (96, 168821784), (108, 150063808), (124, 130700736), (128, 126616338), (129, 125634816), (144, 112547856), (172, 94226112), (186, 87133824), (192, 84410892), (216, 75031904), (248, 65350368), (256, 63308169), (258, 62817408), (279, 58089216), (288, 56273928), (344, 47113056), (372, 43566912), (384, 42205446), (387, 41878272), (432, 37515952), (496, 32675184), (516, 31408704), (558, 29044608), (576, 28136964), (688, 23556528), (744, 21783456), (768, 21102723), (774, 20939136), (837, 19363072), (864, 18757976), (992, 16337592), (1032, 15704352), (1116, 14522304), (1152, 14068482), (1161, 13959424), (1333, 12158208), (1376, 11778264), (1488, 10891728), (1548, 10469568), (1674, 9681536), (1728, 9378988), (1759, 9213696), (1984, 8168796), (2064, 7852176), (2232, 7261152), (2304, 7034241), (2322, 6979712), (2666, 6079104), (2752, 5889132), (2976, 5445864), (3096, 5234784), (3348, 4840768), (3456, 4689494), (3518, 4606848), (3968, 4084398), (3999, 4052736), (4128, 3926088), (4464, 3630576), (4644, 3489856), (5277, 3071232), (5332, 3039552), (5504, 2944566), (5952, 2722932), (6192, 2617392), (6696, 2420384), (6912, 2344747), (7036, 2303424), (7936, 2042199), (7998, 2026368), (8256, 1963044), (8928, 1815288), (9288, 1744928), (10554, 1535616), (10664, 1519776), (11008, 1472283), (11904, 1361466), (11997, 1350912), (12384, 1308696), (13392, 1210192), (14072, 1151712), (15831, 1023744), (15996, 1013184), (16512, 981522), (17856, 907644), (18576, 872464), (21108, 767808), (21328, 759888), (23808, 680733), (23994, 675456), (24768, 654348), (26784, 605096), (28144, 575856), (31662, 511872), (31992, 506592), (33024, 490761), (35712, 453822), (35991, 450304), (37152, 436232), (42216, 383904), (42656, 379944), (47493, 341248), (47988, 337728), (49536, 327174), (53568, 302548), (54529, 297216), (56288, 287928), (63324, 255936), (63984, 253296), (71424, 226911), (71982, 225152), (74304, 218116), (75637, 214272), (84432, 191952), (85312, 189972), (94986, 170624), (95976, 168864), (99072, 163587), (107136, 151274), (109058, 148608), (112576, 143964), (126648, 127968)]