18812420928

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2551}}^1$

素因数の和:2666

約数の個数: 336

約数和(自身を含む): 64717086720

約数和(自身を除く): 45904665792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 59, 62, 63, 64, 72, 84, 93, 96, 112, 118, 124, 126, 144, 168, 177, 186, 192, 217, 224, 236, 248, 252, 279, 288, 336, 354, 372, 413, 434, 448, 472, 496, 504, 531, 558, 576, 651, 672, 708, 744, 826, 868, 944, 992, 1008, 1062, 1116, 1239, 1302, 1344, 1416, 1488, 1652, 1736, 1829, 1888, 1953, 1984, 2016, 2124, 2232, 2478, 2551, 2604, 2832, 2976, 3304, 3472, 3658, 3717, 3776, 3906, 4032, 4248, 4464, 4956, 5102, 5208, 5487, 5664, 5952, 6608, 6944, 7316, 7434, 7653, 7812, 8496, 8928, 9912, 10204, 10416, 10974, 11328, 12803, 13216, 13888, 14632, 14868, 15306, 15624, 16461, 16992, 17856, 17857, 19824, 20408, 20832, 21948, 22959, 25606, 26432, 29264, 29736, 30612, 31248, 32922, 33984, 35714, 38409, 39648, 40816, 41664, 43896, 45918, 51212, 53571, 58528, 59472, 61224, 62496, 65844, 71428, 76818, 79081, 79296, 81632, 87792, 91836, 102424, 107142, 115227, 117056, 118944, 122448, 124992, 131688, 142856, 150509, 153636, 158162, 160713, 163264, 175584, 183672, 204848, 214284, 230454, 237243, 237888, 244896, 263376, 285712, 301018, 307272, 316324, 321426, 351168, 367344, 409696, 428568, 451527, 460908, 474486, 489792, 526752, 553567, 571424, 602036, 614544, 632648, 642852, 711729, 734688, 819392, 857136, 903054, 921816, 948972, 1053504, 1053563, 1107134, 1142848, 1204072, 1229088, 1265296, 1285704, 1354581, 1423458, 1469376, 1660701, 1714272, 1806108, 1843632, 1897944, 2107126, 2214268, 2408144, 2458176, 2530592, 2571408, 2709162, 2846916, 3160689, 3321402, 3428544, 3612216, 3687264, 3795888, 4214252, 4428536, 4665779, 4816288, 4982103, 5061184, 5142816, 5418324, 5693832, 6321378, 6642804, 7224432, 7374528, 7591776, 8428504, 8857072, 9331558, 9482067, 9632576, 9964206, 10285632, 10836648, 11387664, 12642756, 13285608, 13997337, 14448864, 15183552, 16857008, 17714144, 18663116, 18964134, 19928412, 21673296, 22775328, 25285512, 26571216, 27994674, 28897728, 32660453, 33714016, 35428288, 37326232, 37928268, 39856824, 41992011, 43346592, 45550656, 50571024, 53142432, 55989348, 65320906, 67428032, 74652464, 75856536, 79713648, 83984022, 86693184, 97981359, 101142048, 106284864, 111978696, 130641812, 149304928, 151713072, 159427296, 167968044, 195962718, 202284096, 223957392, 261283624, 293944077, 298609856, 303426144, 318854592, 335936088, 391925436, 447914784, 522567248, 587888154, 606852288, 671872176, 783850872, 895829568, 1045134496, 1175776308, 1343744352, 1567701744, 2090268992, 2351552616, 2687488704, 3135403488, 4703105232, 6270806976, 9406210464, 18812420928]

約数ペア:

[(1, 18812420928), (2, 9406210464), (3, 6270806976), (4, 4703105232), (6, 3135403488), (7, 2687488704), (8, 2351552616), (9, 2090268992), (12, 1567701744), (14, 1343744352), (16, 1175776308), (18, 1045134496), (21, 895829568), (24, 783850872), (28, 671872176), (31, 606852288), (32, 587888154), (36, 522567248), (42, 447914784), (48, 391925436), (56, 335936088), (59, 318854592), (62, 303426144), (63, 298609856), (64, 293944077), (72, 261283624), (84, 223957392), (93, 202284096), (96, 195962718), (112, 167968044), (118, 159427296), (124, 151713072), (126, 149304928), (144, 130641812), (168, 111978696), (177, 106284864), (186, 101142048), (192, 97981359), (217, 86693184), (224, 83984022), (236, 79713648), (248, 75856536), (252, 74652464), (279, 67428032), (288, 65320906), (336, 55989348), (354, 53142432), (372, 50571024), (413, 45550656), (434, 43346592), (448, 41992011), (472, 39856824), (496, 37928268), (504, 37326232), (531, 35428288), (558, 33714016), (576, 32660453), (651, 28897728), (672, 27994674), (708, 26571216), (744, 25285512), (826, 22775328), (868, 21673296), (944, 19928412), (992, 18964134), (1008, 18663116), (1062, 17714144), (1116, 16857008), (1239, 15183552), (1302, 14448864), (1344, 13997337), (1416, 13285608), (1488, 12642756), (1652, 11387664), (1736, 10836648), (1829, 10285632), (1888, 9964206), (1953, 9632576), (1984, 9482067), (2016, 9331558), (2124, 8857072), (2232, 8428504), (2478, 7591776), (2551, 7374528), (2604, 7224432), (2832, 6642804), (2976, 6321378), (3304, 5693832), (3472, 5418324), (3658, 5142816), (3717, 5061184), (3776, 4982103), (3906, 4816288), (4032, 4665779), (4248, 4428536), (4464, 4214252), (4956, 3795888), (5102, 3687264), (5208, 3612216), (5487, 3428544), (5664, 3321402), (5952, 3160689), (6608, 2846916), (6944, 2709162), (7316, 2571408), (7434, 2530592), (7653, 2458176), (7812, 2408144), (8496, 2214268), (8928, 2107126), (9912, 1897944), (10204, 1843632), (10416, 1806108), (10974, 1714272), (11328, 1660701), (12803, 1469376), (13216, 1423458), (13888, 1354581), (14632, 1285704), (14868, 1265296), (15306, 1229088), (15624, 1204072), (16461, 1142848), (16992, 1107134), (17856, 1053563), (17857, 1053504), (19824, 948972), (20408, 921816), (20832, 903054), (21948, 857136), (22959, 819392), (25606, 734688), (26432, 711729), (29264, 642852), (29736, 632648), (30612, 614544), (31248, 602036), (32922, 571424), (33984, 553567), (35714, 526752), (38409, 489792), (39648, 474486), (40816, 460908), (41664, 451527), (43896, 428568), (45918, 409696), (51212, 367344), (53571, 351168), (58528, 321426), (59472, 316324), (61224, 307272), (62496, 301018), (65844, 285712), (71428, 263376), (76818, 244896), (79081, 237888), (79296, 237243), (81632, 230454), (87792, 214284), (91836, 204848), (102424, 183672), (107142, 175584), (115227, 163264), (117056, 160713), (118944, 158162), (122448, 153636), (124992, 150509), (131688, 142856)]