258026688

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 224

約数和(自身を含む): 829056000

約数和(自身を除く): 571029312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 144, 152, 171, 174, 192, 216, 228, 232, 261, 271, 288, 304, 342, 348, 432, 456, 464, 513, 522, 542, 551, 576, 608, 684, 696, 783, 813, 864, 912, 928, 1026, 1044, 1084, 1102, 1216, 1368, 1392, 1566, 1626, 1653, 1728, 1824, 1856, 2052, 2088, 2168, 2204, 2439, 2736, 2784, 3132, 3252, 3306, 3648, 4104, 4176, 4336, 4408, 4878, 4959, 5149, 5472, 5568, 6264, 6504, 6612, 7317, 7859, 8208, 8352, 8672, 8816, 9756, 9918, 10298, 10944, 12528, 13008, 13224, 14634, 14877, 15447, 15718, 16416, 16704, 17344, 17632, 19512, 19836, 20596, 23577, 25056, 26016, 26448, 29268, 29754, 30894, 31436, 32832, 35264, 39024, 39672, 41192, 46341, 47154, 50112, 52032, 52896, 58536, 59508, 61788, 62872, 70731, 78048, 79344, 82384, 92682, 94308, 105792, 117072, 119016, 123576, 125744, 139023, 141462, 149321, 156096, 158688, 164768, 185364, 188616, 212193, 234144, 238032, 247152, 251488, 278046, 282924, 298642, 317376, 329536, 370728, 377232, 424386, 447963, 468288, 476064, 494304, 502976, 556092, 565848, 597284, 741456, 754464, 848772, 895926, 952128, 988608, 1112184, 1131696, 1194568, 1343889, 1482912, 1508928, 1697544, 1791852, 2224368, 2263392, 2389136, 2687778, 2965824, 3395088, 3583704, 4031667, 4448736, 4526784, 4778272, 5375556, 6790176, 7167408, 8063334, 8897472, 9556544, 10751112, 13580352, 14334816, 16126668, 21502224, 28669632, 32253336, 43004448, 64506672, 86008896, 129013344, 258026688]

約数ペア:

[(1, 258026688), (2, 129013344), (3, 86008896), (4, 64506672), (6, 43004448), (8, 32253336), (9, 28669632), (12, 21502224), (16, 16126668), (18, 14334816), (19, 13580352), (24, 10751112), (27, 9556544), (29, 8897472), (32, 8063334), (36, 7167408), (38, 6790176), (48, 5375556), (54, 4778272), (57, 4526784), (58, 4448736), (64, 4031667), (72, 3583704), (76, 3395088), (87, 2965824), (96, 2687778), (108, 2389136), (114, 2263392), (116, 2224368), (144, 1791852), (152, 1697544), (171, 1508928), (174, 1482912), (192, 1343889), (216, 1194568), (228, 1131696), (232, 1112184), (261, 988608), (271, 952128), (288, 895926), (304, 848772), (342, 754464), (348, 741456), (432, 597284), (456, 565848), (464, 556092), (513, 502976), (522, 494304), (542, 476064), (551, 468288), (576, 447963), (608, 424386), (684, 377232), (696, 370728), (783, 329536), (813, 317376), (864, 298642), (912, 282924), (928, 278046), (1026, 251488), (1044, 247152), (1084, 238032), (1102, 234144), (1216, 212193), (1368, 188616), (1392, 185364), (1566, 164768), (1626, 158688), (1653, 156096), (1728, 149321), (1824, 141462), (1856, 139023), (2052, 125744), (2088, 123576), (2168, 119016), (2204, 117072), (2439, 105792), (2736, 94308), (2784, 92682), (3132, 82384), (3252, 79344), (3306, 78048), (3648, 70731), (4104, 62872), (4176, 61788), (4336, 59508), (4408, 58536), (4878, 52896), (4959, 52032), (5149, 50112), (5472, 47154), (5568, 46341), (6264, 41192), (6504, 39672), (6612, 39024), (7317, 35264), (7859, 32832), (8208, 31436), (8352, 30894), (8672, 29754), (8816, 29268), (9756, 26448), (9918, 26016), (10298, 25056), (10944, 23577), (12528, 20596), (13008, 19836), (13224, 19512), (14634, 17632), (14877, 17344), (15447, 16704), (15718, 16416)]