388964352

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 336

約数和(自身を含む): 1344716640

約数和(自身を除く): 955752288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 49, 51, 56, 57, 64, 68, 76, 84, 96, 98, 102, 112, 114, 119, 128, 133, 136, 147, 152, 168, 192, 196, 204, 224, 228, 238, 256, 266, 272, 294, 304, 323, 336, 357, 384, 392, 399, 408, 448, 456, 476, 512, 532, 544, 588, 608, 646, 672, 714, 768, 784, 798, 816, 833, 896, 912, 931, 952, 969, 1024, 1064, 1088, 1176, 1216, 1292, 1344, 1428, 1536, 1568, 1596, 1632, 1666, 1792, 1824, 1862, 1904, 1938, 2048, 2128, 2176, 2261, 2352, 2432, 2499, 2584, 2688, 2793, 2856, 3072, 3136, 3192, 3264, 3332, 3584, 3648, 3724, 3808, 3876, 4096, 4256, 4352, 4522, 4704, 4864, 4998, 5168, 5376, 5586, 5712, 6144, 6272, 6384, 6528, 6664, 6783, 7168, 7296, 7448, 7616, 7752, 8192, 8512, 8704, 9044, 9408, 9728, 9996, 10336, 10752, 11172, 11424, 12288, 12544, 12768, 13056, 13328, 13566, 14336, 14592, 14896, 15232, 15504, 15827, 17024, 17408, 18088, 18816, 19456, 19992, 20672, 21504, 22344, 22848, 24576, 25088, 25536, 26112, 26656, 27132, 28672, 29184, 29792, 30464, 31008, 31654, 34048, 34816, 36176, 37632, 38912, 39984, 41344, 43008, 44688, 45696, 47481, 50176, 51072, 52224, 53312, 54264, 57344, 58368, 59584, 60928, 62016, 63308, 68096, 69632, 72352, 75264, 77824, 79968, 82688, 86016, 89376, 91392, 94962, 100352, 102144, 104448, 106624, 108528, 116736, 119168, 121856, 124032, 126616, 136192, 139264, 144704, 150528, 155648, 159936, 165376, 172032, 178752, 182784, 189924, 200704, 204288, 208896, 213248, 217056, 233472, 238336, 243712, 248064, 253232, 272384, 289408, 301056, 319872, 330752, 357504, 365568, 379848, 401408, 408576, 417792, 426496, 434112, 466944, 476672, 487424, 496128, 506464, 544768, 578816, 602112, 639744, 661504, 715008, 731136, 759696, 817152, 852992, 868224, 953344, 974848, 992256, 1012928, 1089536, 1157632, 1204224, 1279488, 1323008, 1430016, 1462272, 1519392, 1634304, 1705984, 1736448, 1906688, 1984512, 2025856, 2315264, 2558976, 2646016, 2860032, 2924544, 3038784, 3268608, 3411968, 3472896, 3813376, 3969024, 4051712, 4630528, 5117952, 5720064, 6077568, 6823936, 6945792, 7626752, 7938048, 8103424, 9261056, 10235904, 11440128, 12155136, 13891584, 16206848, 18522112, 20471808, 22880256, 24310272, 27783168, 32413696, 48620544, 55566336, 64827392, 97241088, 129654784, 194482176, 388964352]

約数ペア:

[(1, 388964352), (2, 194482176), (3, 129654784), (4, 97241088), (6, 64827392), (7, 55566336), (8, 48620544), (12, 32413696), (14, 27783168), (16, 24310272), (17, 22880256), (19, 20471808), (21, 18522112), (24, 16206848), (28, 13891584), (32, 12155136), (34, 11440128), (38, 10235904), (42, 9261056), (48, 8103424), (49, 7938048), (51, 7626752), (56, 6945792), (57, 6823936), (64, 6077568), (68, 5720064), (76, 5117952), (84, 4630528), (96, 4051712), (98, 3969024), (102, 3813376), (112, 3472896), (114, 3411968), (119, 3268608), (128, 3038784), (133, 2924544), (136, 2860032), (147, 2646016), (152, 2558976), (168, 2315264), (192, 2025856), (196, 1984512), (204, 1906688), (224, 1736448), (228, 1705984), (238, 1634304), (256, 1519392), (266, 1462272), (272, 1430016), (294, 1323008), (304, 1279488), (323, 1204224), (336, 1157632), (357, 1089536), (384, 1012928), (392, 992256), (399, 974848), (408, 953344), (448, 868224), (456, 852992), (476, 817152), (512, 759696), (532, 731136), (544, 715008), (588, 661504), (608, 639744), (646, 602112), (672, 578816), (714, 544768), (768, 506464), (784, 496128), (798, 487424), (816, 476672), (833, 466944), (896, 434112), (912, 426496), (931, 417792), (952, 408576), (969, 401408), (1024, 379848), (1064, 365568), (1088, 357504), (1176, 330752), (1216, 319872), (1292, 301056), (1344, 289408), (1428, 272384), (1536, 253232), (1568, 248064), (1596, 243712), (1632, 238336), (1666, 233472), (1792, 217056), (1824, 213248), (1862, 208896), (1904, 204288), (1938, 200704), (2048, 189924), (2128, 182784), (2176, 178752), (2261, 172032), (2352, 165376), (2432, 159936), (2499, 155648), (2584, 150528), (2688, 144704), (2793, 139264), (2856, 136192), (3072, 126616), (3136, 124032), (3192, 121856), (3264, 119168), (3332, 116736), (3584, 108528), (3648, 106624), (3724, 104448), (3808, 102144), (3876, 100352), (4096, 94962), (4256, 91392), (4352, 89376), (4522, 86016), (4704, 82688), (4864, 79968), (4998, 77824), (5168, 75264), (5376, 72352), (5586, 69632), (5712, 68096), (6144, 63308), (6272, 62016), (6384, 60928), (6528, 59584), (6664, 58368), (6783, 57344), (7168, 54264), (7296, 53312), (7448, 52224), (7616, 51072), (7752, 50176), (8192, 47481), (8512, 45696), (8704, 44688), (9044, 43008), (9408, 41344), (9728, 39984), (9996, 38912), (10336, 37632), (10752, 36176), (11172, 34816), (11424, 34048), (12288, 31654), (12544, 31008), (12768, 30464), (13056, 29792), (13328, 29184), (13566, 28672), (14336, 27132), (14592, 26656), (14896, 26112), (15232, 25536), (15504, 25088), (15827, 24576), (17024, 22848), (17408, 22344), (18088, 21504), (18816, 20672), (19456, 19992)]