42647913216

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{1627}}^1$

素因数の和:2047

約数の個数: 216

約数和(自身を含む): 127355131904

約数和(自身を除く): 84707218688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 367, 372, 384, 496, 558, 576, 734, 744, 768, 992, 1101, 1116, 1152, 1468, 1488, 1627, 1984, 2202, 2232, 2304, 2936, 2976, 3254, 3303, 3968, 4404, 4464, 4881, 5872, 5952, 6508, 6606, 7936, 8808, 8928, 9762, 11377, 11744, 11904, 13016, 13212, 14643, 17616, 17856, 19524, 22754, 23488, 23808, 26032, 26424, 29286, 34131, 35232, 35712, 39048, 45508, 46976, 50437, 52064, 52848, 58572, 68262, 70464, 71424, 78096, 91016, 93952, 100874, 102393, 104128, 105696, 117144, 136524, 140928, 151311, 156192, 182032, 201748, 204786, 208256, 211392, 234288, 273048, 281856, 302622, 312384, 364064, 403496, 409572, 416512, 422784, 453933, 468576, 546096, 597109, 605244, 624768, 728128, 806992, 819144, 845568, 907866, 937152, 1092192, 1194218, 1210488, 1249536, 1456256, 1613984, 1638288, 1791327, 1815732, 1874304, 2184384, 2388436, 2420976, 2912512, 3227968, 3276576, 3582654, 3631464, 3748608, 4368768, 4776872, 4841952, 5373981, 6455936, 6553152, 7165308, 7262928, 8737536, 9553744, 9683904, 10747962, 12911872, 13106304, 14330616, 14525856, 18510379, 19107488, 19367808, 21495924, 26212608, 28661232, 29051712, 37020758, 38214976, 38735616, 42991848, 55531137, 57322464, 58103424, 74041516, 76429952, 85983696, 111062274, 114644928, 116206848, 148083032, 152859904, 166593411, 171967392, 222124548, 229289856, 296166064, 333186822, 343934784, 444249096, 458579712, 592332128, 666373644, 687869568, 888498192, 1184664256, 1332747288, 1375739136, 1776996384, 2369328512, 2665494576, 3553992768, 4738657024, 5330989152, 7107985536, 10661978304, 14215971072, 21323956608, 42647913216]

約数ペア:

[(1, 42647913216), (2, 21323956608), (3, 14215971072), (4, 10661978304), (6, 7107985536), (8, 5330989152), (9, 4738657024), (12, 3553992768), (16, 2665494576), (18, 2369328512), (24, 1776996384), (31, 1375739136), (32, 1332747288), (36, 1184664256), (48, 888498192), (62, 687869568), (64, 666373644), (72, 592332128), (93, 458579712), (96, 444249096), (124, 343934784), (128, 333186822), (144, 296166064), (186, 229289856), (192, 222124548), (248, 171967392), (256, 166593411), (279, 152859904), (288, 148083032), (367, 116206848), (372, 114644928), (384, 111062274), (496, 85983696), (558, 76429952), (576, 74041516), (734, 58103424), (744, 57322464), (768, 55531137), (992, 42991848), (1101, 38735616), (1116, 38214976), (1152, 37020758), (1468, 29051712), (1488, 28661232), (1627, 26212608), (1984, 21495924), (2202, 19367808), (2232, 19107488), (2304, 18510379), (2936, 14525856), (2976, 14330616), (3254, 13106304), (3303, 12911872), (3968, 10747962), (4404, 9683904), (4464, 9553744), (4881, 8737536), (5872, 7262928), (5952, 7165308), (6508, 6553152), (6606, 6455936), (7936, 5373981), (8808, 4841952), (8928, 4776872), (9762, 4368768), (11377, 3748608), (11744, 3631464), (11904, 3582654), (13016, 3276576), (13212, 3227968), (14643, 2912512), (17616, 2420976), (17856, 2388436), (19524, 2184384), (22754, 1874304), (23488, 1815732), (23808, 1791327), (26032, 1638288), (26424, 1613984), (29286, 1456256), (34131, 1249536), (35232, 1210488), (35712, 1194218), (39048, 1092192), (45508, 937152), (46976, 907866), (50437, 845568), (52064, 819144), (52848, 806992), (58572, 728128), (68262, 624768), (70464, 605244), (71424, 597109), (78096, 546096), (91016, 468576), (93952, 453933), (100874, 422784), (102393, 416512), (104128, 409572), (105696, 403496), (117144, 364064), (136524, 312384), (140928, 302622), (151311, 281856), (156192, 273048), (182032, 234288), (201748, 211392), (204786, 208256)]