2648389632

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 288

約数和(自身を含む): 8664364800

約数和(自身を除く): 6015975168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 384, 392, 399, 448, 456, 463, 512, 532, 588, 608, 672, 768, 784, 798, 896, 912, 926, 931, 1024, 1064, 1176, 1216, 1344, 1389, 1536, 1568, 1596, 1792, 1824, 1852, 1862, 2048, 2128, 2352, 2432, 2688, 2778, 2793, 3072, 3136, 3192, 3241, 3584, 3648, 3704, 3724, 4256, 4704, 4864, 5376, 5556, 5586, 6144, 6272, 6384, 6482, 7168, 7296, 7408, 7448, 8512, 8797, 9408, 9723, 9728, 10752, 11112, 11172, 12544, 12768, 12964, 14336, 14592, 14816, 14896, 17024, 17594, 18816, 19446, 19456, 21504, 22224, 22344, 22687, 25088, 25536, 25928, 26391, 29184, 29632, 29792, 34048, 35188, 37632, 38892, 38912, 43008, 44448, 44688, 45374, 50176, 51072, 51856, 52782, 58368, 59264, 59584, 61579, 68061, 68096, 70376, 75264, 77784, 88896, 89376, 90748, 100352, 102144, 103712, 105564, 116736, 118528, 119168, 123158, 136122, 136192, 140752, 150528, 155568, 177792, 178752, 181496, 184737, 204288, 207424, 211128, 237056, 238336, 246316, 272244, 272384, 281504, 301056, 311136, 355584, 357504, 362992, 369474, 408576, 414848, 422256, 431053, 474112, 476672, 492632, 544488, 563008, 622272, 711168, 715008, 725984, 738948, 817152, 829696, 844512, 862106, 948224, 953344, 985264, 1088976, 1126016, 1244544, 1293159, 1422336, 1430016, 1451968, 1477896, 1659392, 1689024, 1724212, 1906688, 1970528, 2177952, 2252032, 2489088, 2586318, 2844672, 2860032, 2903936, 2955792, 3318784, 3378048, 3448424, 3941056, 4355904, 4504064, 4978176, 5172636, 5720064, 5807872, 5911584, 6637568, 6756096, 6896848, 7882112, 8711808, 9008128, 9956352, 10345272, 11615744, 11823168, 13512192, 13793696, 15764224, 17423616, 18016256, 19912704, 20690544, 23231488, 23646336, 27024384, 27587392, 31528448, 34847232, 41381088, 46462976, 47292672, 54048768, 55174784, 63056896, 69694464, 82762176, 94585344, 110349568, 126113792, 139388928, 165524352, 189170688, 220699136, 331048704, 378341376, 441398272, 662097408, 882796544, 1324194816, 2648389632]

約数ペア:

[(1, 2648389632), (2, 1324194816), (3, 882796544), (4, 662097408), (6, 441398272), (7, 378341376), (8, 331048704), (12, 220699136), (14, 189170688), (16, 165524352), (19, 139388928), (21, 126113792), (24, 110349568), (28, 94585344), (32, 82762176), (38, 69694464), (42, 63056896), (48, 55174784), (49, 54048768), (56, 47292672), (57, 46462976), (64, 41381088), (76, 34847232), (84, 31528448), (96, 27587392), (98, 27024384), (112, 23646336), (114, 23231488), (128, 20690544), (133, 19912704), (147, 18016256), (152, 17423616), (168, 15764224), (192, 13793696), (196, 13512192), (224, 11823168), (228, 11615744), (256, 10345272), (266, 9956352), (294, 9008128), (304, 8711808), (336, 7882112), (384, 6896848), (392, 6756096), (399, 6637568), (448, 5911584), (456, 5807872), (463, 5720064), (512, 5172636), (532, 4978176), (588, 4504064), (608, 4355904), (672, 3941056), (768, 3448424), (784, 3378048), (798, 3318784), (896, 2955792), (912, 2903936), (926, 2860032), (931, 2844672), (1024, 2586318), (1064, 2489088), (1176, 2252032), (1216, 2177952), (1344, 1970528), (1389, 1906688), (1536, 1724212), (1568, 1689024), (1596, 1659392), (1792, 1477896), (1824, 1451968), (1852, 1430016), (1862, 1422336), (2048, 1293159), (2128, 1244544), (2352, 1126016), (2432, 1088976), (2688, 985264), (2778, 953344), (2793, 948224), (3072, 862106), (3136, 844512), (3192, 829696), (3241, 817152), (3584, 738948), (3648, 725984), (3704, 715008), (3724, 711168), (4256, 622272), (4704, 563008), (4864, 544488), (5376, 492632), (5556, 476672), (5586, 474112), (6144, 431053), (6272, 422256), (6384, 414848), (6482, 408576), (7168, 369474), (7296, 362992), (7408, 357504), (7448, 355584), (8512, 311136), (8797, 301056), (9408, 281504), (9723, 272384), (9728, 272244), (10752, 246316), (11112, 238336), (11172, 237056), (12544, 211128), (12768, 207424), (12964, 204288), (14336, 184737), (14592, 181496), (14816, 178752), (14896, 177792), (17024, 155568), (17594, 150528), (18816, 140752), (19446, 136192), (19456, 136122), (21504, 123158), (22224, 119168), (22344, 118528), (22687, 116736), (25088, 105564), (25536, 103712), (25928, 102144), (26391, 100352), (29184, 90748), (29632, 89376), (29792, 88896), (34048, 77784), (35188, 75264), (37632, 70376), (38892, 68096), (38912, 68061), (43008, 61579), (44448, 59584), (44688, 59264), (45374, 58368), (50176, 52782), (51072, 51856)]