27388921728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{32143}}^1$

素因数の和:32484

約数の個数: 128

約数和(自身を含む): 83409822720

約数和(自身を除く): 56020900992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 317, 336, 384, 448, 634, 672, 896, 951, 1268, 1344, 1902, 2219, 2536, 2688, 3804, 4438, 5072, 6657, 7608, 8876, 10144, 13314, 15216, 17752, 20288, 26628, 30432, 32143, 35504, 40576, 53256, 60864, 64286, 71008, 96429, 106512, 121728, 128572, 142016, 192858, 213024, 225001, 257144, 284032, 385716, 426048, 450002, 514288, 675003, 771432, 852096, 900004, 1028576, 1350006, 1542864, 1800008, 2057152, 2700012, 3085728, 3600016, 4114304, 5400024, 6171456, 7200032, 10189331, 10800048, 12342912, 14400064, 20378662, 21600096, 28800128, 30567993, 40757324, 43200192, 61135986, 71325317, 81514648, 86400384, 122271972, 142650634, 163029296, 213975951, 244543944, 285301268, 326058592, 427951902, 489087888, 570602536, 652117184, 855903804, 978175776, 1141205072, 1304234368, 1711807608, 1956351552, 2282410144, 3423615216, 3912703104, 4564820288, 6847230432, 9129640576, 13694460864, 27388921728]

約数ペア:

[(1, 27388921728), (2, 13694460864), (3, 9129640576), (4, 6847230432), (6, 4564820288), (7, 3912703104), (8, 3423615216), (12, 2282410144), (14, 1956351552), (16, 1711807608), (21, 1304234368), (24, 1141205072), (28, 978175776), (32, 855903804), (42, 652117184), (48, 570602536), (56, 489087888), (64, 427951902), (84, 326058592), (96, 285301268), (112, 244543944), (128, 213975951), (168, 163029296), (192, 142650634), (224, 122271972), (317, 86400384), (336, 81514648), (384, 71325317), (448, 61135986), (634, 43200192), (672, 40757324), (896, 30567993), (951, 28800128), (1268, 21600096), (1344, 20378662), (1902, 14400064), (2219, 12342912), (2536, 10800048), (2688, 10189331), (3804, 7200032), (4438, 6171456), (5072, 5400024), (6657, 4114304), (7608, 3600016), (8876, 3085728), (10144, 2700012), (13314, 2057152), (15216, 1800008), (17752, 1542864), (20288, 1350006), (26628, 1028576), (30432, 900004), (32143, 852096), (35504, 771432), (40576, 675003), (53256, 514288), (60864, 450002), (64286, 426048), (71008, 385716), (96429, 284032), (106512, 257144), (121728, 225001), (128572, 213024), (142016, 192858)]