81521960832

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1973}}^1$

素因数の和:2126

約数の個数: 384

約数和(自身を含む): 263846419200

約数和(自身を除く): 182324458368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 89, 93, 96, 104, 117, 124, 128, 144, 156, 178, 186, 192, 208, 234, 248, 267, 279, 288, 312, 356, 372, 384, 403, 416, 468, 496, 534, 558, 576, 624, 712, 744, 801, 806, 832, 936, 992, 1068, 1116, 1152, 1157, 1209, 1248, 1424, 1488, 1602, 1612, 1664, 1872, 1973, 1984, 2136, 2232, 2314, 2418, 2496, 2759, 2848, 2976, 3204, 3224, 3471, 3627, 3744, 3946, 3968, 4272, 4464, 4628, 4836, 4992, 5518, 5696, 5919, 5952, 6408, 6448, 6942, 7254, 7488, 7892, 8277, 8544, 8928, 9256, 9672, 10413, 11036, 11392, 11838, 11904, 12816, 12896, 13884, 14508, 14976, 15784, 16554, 17088, 17757, 17856, 18512, 19344, 20826, 22072, 23676, 24831, 25632, 25649, 25792, 27768, 29016, 31568, 33108, 34176, 35514, 35712, 35867, 37024, 38688, 41652, 44144, 47352, 49662, 51264, 51298, 51584, 55536, 58032, 61163, 63136, 66216, 71028, 71734, 74048, 76947, 77376, 83304, 88288, 94704, 99324, 102528, 102596, 107601, 111072, 116064, 122326, 126272, 132432, 142056, 143468, 148096, 153894, 154752, 166608, 175597, 176576, 183489, 189408, 198648, 205192, 215202, 222144, 230841, 232128, 244652, 252544, 264864, 284112, 286936, 307788, 322803, 333216, 351194, 353152, 366978, 378816, 397296, 410384, 430404, 444288, 461682, 464256, 489304, 526791, 529728, 550467, 568224, 573872, 615576, 645606, 666432, 702388, 733956, 757632, 794592, 795119, 820768, 860808, 923364, 978608, 1053582, 1059456, 1100934, 1136448, 1147744, 1231152, 1291212, 1332864, 1404776, 1467912, 1580373, 1589184, 1590238, 1641536, 1721616, 1846728, 1957216, 2107164, 2201868, 2272896, 2282761, 2295488, 2385357, 2462304, 2582424, 2809552, 2935824, 3160746, 3178368, 3180476, 3283072, 3443232, 3693456, 3914432, 4214328, 4403736, 4565522, 4590976, 4770714, 4924608, 5164848, 5443507, 5619104, 5871648, 6321492, 6360952, 6848283, 6886464, 7156071, 7386912, 7828864, 8428656, 8807472, 9131044, 9541428, 9849216, 10329696, 10887014, 11238208, 11743296, 12642984, 12721904, 13696566, 13772928, 14312142, 14773824, 16330521, 16857312, 17614944, 18262088, 19082856, 20544849, 20659392, 21774028, 22476416, 23486592, 25285968, 25443808, 27393132, 28624284, 29547648, 32661042, 33714624, 35229888, 36524176, 38165712, 41089698, 41318784, 43548056, 48991563, 50571936, 50887616, 54786264, 57248568, 65322084, 67429248, 70459776, 70765591, 73048352, 76331424, 82179396, 87096112, 97983126, 101143872, 101775232, 109572528, 114497136, 130644168, 141531182, 146096704, 152662848, 164358792, 174192224, 195966252, 202287744, 212296773, 219145056, 228994272, 261288336, 283062364, 292193408, 305325696, 328717584, 348384448, 391932504, 424593546, 438290112, 457988544, 522576672, 566124728, 636890319, 657435168, 696768896, 783865008, 849187092, 876580224, 915977088, 1045153344, 1132249456, 1273780638, 1314870336, 1567730016, 1698374184, 2090306688, 2264498912, 2547561276, 2629740672, 3135460032, 3396748368, 4528997824, 5095122552, 6270920064, 6793496736, 9057995648, 10190245104, 13586993472, 20380490208, 27173986944, 40760980416, 81521960832]

約数ペア:

[(1, 81521960832), (2, 40760980416), (3, 27173986944), (4, 20380490208), (6, 13586993472), (8, 10190245104), (9, 9057995648), (12, 6793496736), (13, 6270920064), (16, 5095122552), (18, 4528997824), (24, 3396748368), (26, 3135460032), (31, 2629740672), (32, 2547561276), (36, 2264498912), (39, 2090306688), (48, 1698374184), (52, 1567730016), (62, 1314870336), (64, 1273780638), (72, 1132249456), (78, 1045153344), (89, 915977088), (93, 876580224), (96, 849187092), (104, 783865008), (117, 696768896), (124, 657435168), (128, 636890319), (144, 566124728), (156, 522576672), (178, 457988544), (186, 438290112), (192, 424593546), (208, 391932504), (234, 348384448), (248, 328717584), (267, 305325696), (279, 292193408), (288, 283062364), (312, 261288336), (356, 228994272), (372, 219145056), (384, 212296773), (403, 202287744), (416, 195966252), (468, 174192224), (496, 164358792), (534, 152662848), (558, 146096704), (576, 141531182), (624, 130644168), (712, 114497136), (744, 109572528), (801, 101775232), (806, 101143872), (832, 97983126), (936, 87096112), (992, 82179396), (1068, 76331424), (1116, 73048352), (1152, 70765591), (1157, 70459776), (1209, 67429248), (1248, 65322084), (1424, 57248568), (1488, 54786264), (1602, 50887616), (1612, 50571936), (1664, 48991563), (1872, 43548056), (1973, 41318784), (1984, 41089698), (2136, 38165712), (2232, 36524176), (2314, 35229888), (2418, 33714624), (2496, 32661042), (2759, 29547648), (2848, 28624284), (2976, 27393132), (3204, 25443808), (3224, 25285968), (3471, 23486592), (3627, 22476416), (3744, 21774028), (3946, 20659392), (3968, 20544849), (4272, 19082856), (4464, 18262088), (4628, 17614944), (4836, 16857312), (4992, 16330521), (5518, 14773824), (5696, 14312142), (5919, 13772928), (5952, 13696566), (6408, 12721904), (6448, 12642984), (6942, 11743296), (7254, 11238208), (7488, 10887014), (7892, 10329696), (8277, 9849216), (8544, 9541428), (8928, 9131044), (9256, 8807472), (9672, 8428656), (10413, 7828864), (11036, 7386912), (11392, 7156071), (11838, 6886464), (11904, 6848283), (12816, 6360952), (12896, 6321492), (13884, 5871648), (14508, 5619104), (14976, 5443507), (15784, 5164848), (16554, 4924608), (17088, 4770714), (17757, 4590976), (17856, 4565522), (18512, 4403736), (19344, 4214328), (20826, 3914432), (22072, 3693456), (23676, 3443232), (24831, 3283072), (25632, 3180476), (25649, 3178368), (25792, 3160746), (27768, 2935824), (29016, 2809552), (31568, 2582424), (33108, 2462304), (34176, 2385357), (35514, 2295488), (35712, 2282761), (35867, 2272896), (37024, 2201868), (38688, 2107164), (41652, 1957216), (44144, 1846728), (47352, 1721616), (49662, 1641536), (51264, 1590238), (51298, 1589184), (51584, 1580373), (55536, 1467912), (58032, 1404776), (61163, 1332864), (63136, 1291212), (66216, 1231152), (71028, 1147744), (71734, 1136448), (74048, 1100934), (76947, 1059456), (77376, 1053582), (83304, 978608), (88288, 923364), (94704, 860808), (99324, 820768), (102528, 795119), (102596, 794592), (107601, 757632), (111072, 733956), (116064, 702388), (122326, 666432), (126272, 645606), (132432, 615576), (142056, 573872), (143468, 568224), (148096, 550467), (153894, 529728), (154752, 526791), (166608, 489304), (175597, 464256), (176576, 461682), (183489, 444288), (189408, 430404), (198648, 410384), (205192, 397296), (215202, 378816), (222144, 366978), (230841, 353152), (232128, 351194), (244652, 333216), (252544, 322803), (264864, 307788), (284112, 286936)]