457221888

素因数分解:

$2^8\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2335

約数の個数: 144

約数和(自身を含む): 1399322400

約数和(自身を除く): 942100512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 348, 384, 432, 464, 522, 576, 696, 768, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2088, 2281, 2304, 2784, 3132, 3456, 3712, 4176, 4562, 5568, 6264, 6843, 6912, 7424, 8352, 9124, 11136, 12528, 13686, 16704, 18248, 20529, 22272, 25056, 27372, 33408, 36496, 41058, 50112, 54744, 61587, 66149, 66816, 72992, 82116, 100224, 109488, 123174, 132298, 145984, 164232, 198447, 200448, 218976, 246348, 264596, 291968, 328464, 396894, 437952, 492696, 529192, 583936, 595341, 656928, 793788, 875904, 985392, 1058384, 1190682, 1313856, 1587576, 1751808, 1786023, 1970784, 2116768, 2381364, 2627712, 3175152, 3572046, 3941568, 4233536, 4762728, 5255424, 6350304, 7144092, 7883136, 8467072, 9525456, 12700608, 14288184, 15766272, 16934144, 19050912, 25401216, 28576368, 38101824, 50802432, 57152736, 76203648, 114305472, 152407296, 228610944, 457221888]

約数ペア:

[(1, 457221888), (2, 228610944), (3, 152407296), (4, 114305472), (6, 76203648), (8, 57152736), (9, 50802432), (12, 38101824), (16, 28576368), (18, 25401216), (24, 19050912), (27, 16934144), (29, 15766272), (32, 14288184), (36, 12700608), (48, 9525456), (54, 8467072), (58, 7883136), (64, 7144092), (72, 6350304), (87, 5255424), (96, 4762728), (108, 4233536), (116, 3941568), (128, 3572046), (144, 3175152), (174, 2627712), (192, 2381364), (216, 2116768), (232, 1970784), (256, 1786023), (261, 1751808), (288, 1587576), (348, 1313856), (384, 1190682), (432, 1058384), (464, 985392), (522, 875904), (576, 793788), (696, 656928), (768, 595341), (783, 583936), (864, 529192), (928, 492696), (1044, 437952), (1152, 396894), (1392, 328464), (1566, 291968), (1728, 264596), (1856, 246348), (2088, 218976), (2281, 200448), (2304, 198447), (2784, 164232), (3132, 145984), (3456, 132298), (3712, 123174), (4176, 109488), (4562, 100224), (5568, 82116), (6264, 72992), (6843, 66816), (6912, 66149), (7424, 61587), (8352, 54744), (9124, 50112), (11136, 41058), (12528, 36496), (13686, 33408), (16704, 27372), (18248, 25056), (20529, 22272)]