2681542656

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 432

約数和(自身を含む): 9086575680

約数和(自身を除く): 6405033024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 32, 36, 38, 39, 48, 52, 57, 62, 64, 72, 76, 78, 93, 96, 104, 114, 117, 124, 128, 144, 152, 156, 171, 186, 192, 208, 228, 234, 247, 248, 256, 279, 288, 304, 312, 342, 361, 372, 384, 403, 416, 456, 468, 494, 496, 512, 558, 576, 589, 608, 624, 684, 722, 741, 744, 768, 806, 832, 912, 936, 988, 992, 1024, 1083, 1116, 1152, 1178, 1209, 1216, 1248, 1368, 1444, 1482, 1488, 1536, 1612, 1664, 1767, 1824, 1872, 1976, 1984, 2048, 2166, 2223, 2232, 2304, 2356, 2418, 2432, 2496, 2736, 2888, 2964, 2976, 3072, 3224, 3249, 3328, 3534, 3627, 3648, 3744, 3952, 3968, 4332, 4446, 4464, 4608, 4693, 4712, 4836, 4864, 4992, 5301, 5472, 5776, 5928, 5952, 6144, 6448, 6498, 6656, 7068, 7254, 7296, 7488, 7657, 7904, 7936, 8664, 8892, 8928, 9216, 9386, 9424, 9672, 9728, 9984, 10602, 10944, 11191, 11552, 11856, 11904, 12896, 12996, 13312, 14079, 14136, 14508, 14592, 14976, 15314, 15808, 15872, 17328, 17784, 17856, 18432, 18772, 18848, 19344, 19456, 19968, 21204, 21888, 22382, 22971, 23104, 23712, 23808, 25792, 25992, 26624, 28158, 28272, 29016, 29184, 29952, 30628, 31616, 31744, 33573, 34656, 35568, 35712, 37544, 37696, 38688, 38912, 39936, 42237, 42408, 43776, 44764, 45942, 46208, 47424, 47616, 51584, 51984, 56316, 56544, 58032, 58368, 59904, 61256, 63232, 63488, 67146, 68913, 69312, 71136, 71424, 75088, 75392, 77376, 79872, 84474, 84816, 87552, 89528, 91884, 92416, 94848, 95232, 100719, 103168, 103968, 112632, 113088, 116064, 116736, 119808, 122512, 126464, 134292, 137826, 138624, 142272, 142848, 145483, 150176, 150784, 154752, 168948, 169632, 175104, 179056, 183768, 184832, 189696, 190464, 201438, 206336, 207936, 225264, 226176, 232128, 239616, 245024, 252928, 268584, 275652, 277248, 284544, 285696, 290966, 300352, 301568, 309504, 337896, 339264, 350208, 358112, 367536, 369664, 379392, 402876, 412672, 415872, 436449, 450528, 452352, 464256, 490048, 505856, 537168, 551304, 554496, 569088, 571392, 581932, 600704, 603136, 619008, 675792, 678528, 716224, 735072, 739328, 758784, 805752, 825344, 831744, 872898, 901056, 904704, 928512, 980096, 1074336, 1102608, 1108992, 1138176, 1163864, 1201408, 1206272, 1238016, 1309347, 1351584, 1357056, 1432448, 1470144, 1517568, 1611504, 1663488, 1745796, 1802112, 1809408, 1857024, 1960192, 2148672, 2205216, 2217984, 2276352, 2327728, 2402816, 2476032, 2618694, 2703168, 2714112, 2864896, 2940288, 3223008, 3326976, 3491592, 3604224, 3618816, 3714048, 3920384, 4297344, 4410432, 4552704, 4655456, 4805632, 5237388, 5406336, 5428224, 5729792, 5880576, 6446016, 6653952, 6983184, 7208448, 7428096, 7840768, 8594688, 8820864, 9310912, 9611264, 10474776, 10812672, 10856448, 11459584, 11761152, 12892032, 13966368, 14416896, 15681536, 17189376, 17641728, 18621824, 20949552, 21625344, 22919168, 23522304, 25784064, 27932736, 28833792, 34378752, 35283456, 37243648, 41899104, 43250688, 47044608, 51568128, 55865472, 68757504, 70566912, 74487296, 83798208, 86501376, 103136256, 111730944, 141133824, 148974592, 167596416, 206272512, 223461888, 297949184, 335192832, 446923776, 670385664, 893847552, 1340771328, 2681542656]

約数ペア:

[(1, 2681542656), (2, 1340771328), (3, 893847552), (4, 670385664), (6, 446923776), (8, 335192832), (9, 297949184), (12, 223461888), (13, 206272512), (16, 167596416), (18, 148974592), (19, 141133824), (24, 111730944), (26, 103136256), (31, 86501376), (32, 83798208), (36, 74487296), (38, 70566912), (39, 68757504), (48, 55865472), (52, 51568128), (57, 47044608), (62, 43250688), (64, 41899104), (72, 37243648), (76, 35283456), (78, 34378752), (93, 28833792), (96, 27932736), (104, 25784064), (114, 23522304), (117, 22919168), (124, 21625344), (128, 20949552), (144, 18621824), (152, 17641728), (156, 17189376), (171, 15681536), (186, 14416896), (192, 13966368), (208, 12892032), (228, 11761152), (234, 11459584), (247, 10856448), (248, 10812672), (256, 10474776), (279, 9611264), (288, 9310912), (304, 8820864), (312, 8594688), (342, 7840768), (361, 7428096), (372, 7208448), (384, 6983184), (403, 6653952), (416, 6446016), (456, 5880576), (468, 5729792), (494, 5428224), (496, 5406336), (512, 5237388), (558, 4805632), (576, 4655456), (589, 4552704), (608, 4410432), (624, 4297344), (684, 3920384), (722, 3714048), (741, 3618816), (744, 3604224), (768, 3491592), (806, 3326976), (832, 3223008), (912, 2940288), (936, 2864896), (988, 2714112), (992, 2703168), (1024, 2618694), (1083, 2476032), (1116, 2402816), (1152, 2327728), (1178, 2276352), (1209, 2217984), (1216, 2205216), (1248, 2148672), (1368, 1960192), (1444, 1857024), (1482, 1809408), (1488, 1802112), (1536, 1745796), (1612, 1663488), (1664, 1611504), (1767, 1517568), (1824, 1470144), (1872, 1432448), (1976, 1357056), (1984, 1351584), (2048, 1309347), (2166, 1238016), (2223, 1206272), (2232, 1201408), (2304, 1163864), (2356, 1138176), (2418, 1108992), (2432, 1102608), (2496, 1074336), (2736, 980096), (2888, 928512), (2964, 904704), (2976, 901056), (3072, 872898), (3224, 831744), (3249, 825344), (3328, 805752), (3534, 758784), (3627, 739328), (3648, 735072), (3744, 716224), (3952, 678528), (3968, 675792), (4332, 619008), (4446, 603136), (4464, 600704), (4608, 581932), (4693, 571392), (4712, 569088), (4836, 554496), (4864, 551304), (4992, 537168), (5301, 505856), (5472, 490048), (5776, 464256), (5928, 452352), (5952, 450528), (6144, 436449), (6448, 415872), (6498, 412672), (6656, 402876), (7068, 379392), (7254, 369664), (7296, 367536), (7488, 358112), (7657, 350208), (7904, 339264), (7936, 337896), (8664, 309504), (8892, 301568), (8928, 300352), (9216, 290966), (9386, 285696), (9424, 284544), (9672, 277248), (9728, 275652), (9984, 268584), (10602, 252928), (10944, 245024), (11191, 239616), (11552, 232128), (11856, 226176), (11904, 225264), (12896, 207936), (12996, 206336), (13312, 201438), (14079, 190464), (14136, 189696), (14508, 184832), (14592, 183768), (14976, 179056), (15314, 175104), (15808, 169632), (15872, 168948), (17328, 154752), (17784, 150784), (17856, 150176), (18432, 145483), (18772, 142848), (18848, 142272), (19344, 138624), (19456, 137826), (19968, 134292), (21204, 126464), (21888, 122512), (22382, 119808), (22971, 116736), (23104, 116064), (23712, 113088), (23808, 112632), (25792, 103968), (25992, 103168), (26624, 100719), (28158, 95232), (28272, 94848), (29016, 92416), (29184, 91884), (29952, 89528), (30628, 87552), (31616, 84816), (31744, 84474), (33573, 79872), (34656, 77376), (35568, 75392), (35712, 75088), (37544, 71424), (37696, 71136), (38688, 69312), (38912, 68913), (39936, 67146), (42237, 63488), (42408, 63232), (43776, 61256), (44764, 59904), (45942, 58368), (46208, 58032), (47424, 56544), (47616, 56316), (51584, 51984)]