15643110912

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:585

約数の個数: 320

約数和(自身を含む): 49331842560

約数和(自身を除く): 33688731648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 229, 256, 264, 286, 311, 312, 352, 384, 416, 429, 458, 512, 528, 572, 622, 624, 687, 704, 768, 832, 858, 916, 933, 1056, 1144, 1244, 1248, 1374, 1408, 1536, 1664, 1716, 1832, 1866, 2112, 2288, 2488, 2496, 2519, 2748, 2816, 2977, 3328, 3421, 3432, 3664, 3732, 4043, 4224, 4576, 4976, 4992, 5038, 5496, 5632, 5954, 6656, 6842, 6864, 7328, 7464, 7557, 8086, 8448, 8931, 9152, 9952, 9984, 10076, 10263, 10992, 11908, 12129, 13684, 13728, 14656, 14928, 15114, 16172, 16896, 17862, 18304, 19904, 19968, 20152, 20526, 21984, 23816, 24258, 27368, 27456, 29312, 29856, 30228, 32344, 32747, 35724, 36608, 39808, 40304, 41052, 43968, 44473, 47632, 48516, 54736, 54912, 58624, 59712, 60456, 64688, 65494, 71219, 71448, 73216, 79616, 80608, 82104, 87936, 88946, 95264, 97032, 98241, 109472, 109824, 117248, 119424, 120912, 129376, 130988, 133419, 142438, 142896, 159232, 161216, 164208, 175872, 177892, 190528, 194064, 196482, 213657, 218944, 219648, 238848, 241824, 258752, 261976, 266838, 284876, 285792, 322432, 328416, 351744, 355784, 381056, 388128, 392964, 427314, 437888, 477696, 483648, 517504, 523952, 533676, 569752, 571584, 644864, 656832, 711568, 762112, 776256, 783409, 785928, 854628, 875776, 925847, 967296, 1035008, 1047904, 1067352, 1139504, 1143168, 1289728, 1313664, 1423136, 1524224, 1552512, 1566818, 1571856, 1709256, 1751552, 1851694, 1934592, 2070016, 2095808, 2134704, 2279008, 2286336, 2350227, 2627328, 2777541, 2846272, 3105024, 3133636, 3143712, 3418512, 3703388, 3869184, 4191616, 4269408, 4558016, 4572672, 4700454, 5254656, 5555082, 5692544, 6210048, 6267272, 6287424, 6837024, 7406776, 8383232, 8538816, 9116032, 9400908, 10184317, 11110164, 11385088, 12534544, 12574848, 13674048, 14813552, 16766464, 17077632, 18232064, 18801816, 20368634, 22220328, 22770176, 25069088, 25149696, 27348096, 29627104, 30552951, 34155264, 36464128, 37603632, 40737268, 44440656, 50138176, 50299392, 54696192, 59254208, 61105902, 68310528, 75207264, 81474536, 88881312, 100276352, 109392384, 118508416, 122211804, 150414528, 162949072, 177762624, 200552704, 237016832, 244423608, 300829056, 325898144, 355525248, 401105408, 474033664, 488847216, 601658112, 651796288, 711050496, 977694432, 1203316224, 1303592576, 1422100992, 1955388864, 2607185152, 3910777728, 5214370304, 7821555456, 15643110912]

約数ペア:

[(1, 15643110912), (2, 7821555456), (3, 5214370304), (4, 3910777728), (6, 2607185152), (8, 1955388864), (11, 1422100992), (12, 1303592576), (13, 1203316224), (16, 977694432), (22, 711050496), (24, 651796288), (26, 601658112), (32, 488847216), (33, 474033664), (39, 401105408), (44, 355525248), (48, 325898144), (52, 300829056), (64, 244423608), (66, 237016832), (78, 200552704), (88, 177762624), (96, 162949072), (104, 150414528), (128, 122211804), (132, 118508416), (143, 109392384), (156, 100276352), (176, 88881312), (192, 81474536), (208, 75207264), (229, 68310528), (256, 61105902), (264, 59254208), (286, 54696192), (311, 50299392), (312, 50138176), (352, 44440656), (384, 40737268), (416, 37603632), (429, 36464128), (458, 34155264), (512, 30552951), (528, 29627104), (572, 27348096), (622, 25149696), (624, 25069088), (687, 22770176), (704, 22220328), (768, 20368634), (832, 18801816), (858, 18232064), (916, 17077632), (933, 16766464), (1056, 14813552), (1144, 13674048), (1244, 12574848), (1248, 12534544), (1374, 11385088), (1408, 11110164), (1536, 10184317), (1664, 9400908), (1716, 9116032), (1832, 8538816), (1866, 8383232), (2112, 7406776), (2288, 6837024), (2488, 6287424), (2496, 6267272), (2519, 6210048), (2748, 5692544), (2816, 5555082), (2977, 5254656), (3328, 4700454), (3421, 4572672), (3432, 4558016), (3664, 4269408), (3732, 4191616), (4043, 3869184), (4224, 3703388), (4576, 3418512), (4976, 3143712), (4992, 3133636), (5038, 3105024), (5496, 2846272), (5632, 2777541), (5954, 2627328), (6656, 2350227), (6842, 2286336), (6864, 2279008), (7328, 2134704), (7464, 2095808), (7557, 2070016), (8086, 1934592), (8448, 1851694), (8931, 1751552), (9152, 1709256), (9952, 1571856), (9984, 1566818), (10076, 1552512), (10263, 1524224), (10992, 1423136), (11908, 1313664), (12129, 1289728), (13684, 1143168), (13728, 1139504), (14656, 1067352), (14928, 1047904), (15114, 1035008), (16172, 967296), (16896, 925847), (17862, 875776), (18304, 854628), (19904, 785928), (19968, 783409), (20152, 776256), (20526, 762112), (21984, 711568), (23816, 656832), (24258, 644864), (27368, 571584), (27456, 569752), (29312, 533676), (29856, 523952), (30228, 517504), (32344, 483648), (32747, 477696), (35724, 437888), (36608, 427314), (39808, 392964), (40304, 388128), (41052, 381056), (43968, 355784), (44473, 351744), (47632, 328416), (48516, 322432), (54736, 285792), (54912, 284876), (58624, 266838), (59712, 261976), (60456, 258752), (64688, 241824), (65494, 238848), (71219, 219648), (71448, 218944), (73216, 213657), (79616, 196482), (80608, 194064), (82104, 190528), (87936, 177892), (88946, 175872), (95264, 164208), (97032, 161216), (98241, 159232), (109472, 142896), (109824, 142438), (117248, 133419), (119424, 130988), (120912, 129376)]