487443456

素因数分解:

$2^{10}\times 3^2\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 132

約数和(自身を含む): 1419750072

約数和(自身を除く): 932306616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 233, 256, 288, 384, 454, 466, 512, 576, 681, 699, 768, 908, 932, 1024, 1152, 1362, 1398, 1536, 1816, 1864, 2043, 2097, 2304, 2724, 2796, 3072, 3632, 3728, 4086, 4194, 4608, 5448, 5592, 7264, 7456, 8172, 8388, 9216, 10896, 11184, 14528, 14912, 16344, 16776, 21792, 22368, 29056, 29824, 32688, 33552, 43584, 44736, 52891, 58112, 59648, 65376, 67104, 87168, 89472, 105782, 116224, 119296, 130752, 134208, 158673, 174336, 178944, 211564, 232448, 238592, 261504, 268416, 317346, 348672, 357888, 423128, 476019, 523008, 536832, 634692, 697344, 715776, 846256, 952038, 1046016, 1073664, 1269384, 1692512, 1904076, 2092032, 2147328, 2538768, 3385024, 3808152, 5077536, 6770048, 7616304, 10155072, 13540096, 15232608, 20310144, 27080192, 30465216, 40620288, 54160384, 60930432, 81240576, 121860864, 162481152, 243721728, 487443456]

約数ペア:

[(1, 487443456), (2, 243721728), (3, 162481152), (4, 121860864), (6, 81240576), (8, 60930432), (9, 54160384), (12, 40620288), (16, 30465216), (18, 27080192), (24, 20310144), (32, 15232608), (36, 13540096), (48, 10155072), (64, 7616304), (72, 6770048), (96, 5077536), (128, 3808152), (144, 3385024), (192, 2538768), (227, 2147328), (233, 2092032), (256, 1904076), (288, 1692512), (384, 1269384), (454, 1073664), (466, 1046016), (512, 952038), (576, 846256), (681, 715776), (699, 697344), (768, 634692), (908, 536832), (932, 523008), (1024, 476019), (1152, 423128), (1362, 357888), (1398, 348672), (1536, 317346), (1816, 268416), (1864, 261504), (2043, 238592), (2097, 232448), (2304, 211564), (2724, 178944), (2796, 174336), (3072, 158673), (3632, 134208), (3728, 130752), (4086, 119296), (4194, 116224), (4608, 105782), (5448, 89472), (5592, 87168), (7264, 67104), (7456, 65376), (8172, 59648), (8388, 58112), (9216, 52891), (10896, 44736), (11184, 43584), (14528, 33552), (14912, 32688), (16344, 29824), (16776, 29056), (21792, 22368)]