458375424

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1544

約数の個数: 144

約数和(自身を含む): 1357085184

約数和(自身を除く): 898709760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 624, 744, 768, 806, 832, 992, 1209, 1248, 1481, 1488, 1612, 1664, 1984, 2418, 2496, 2962, 2976, 3224, 3328, 3968, 4443, 4836, 4992, 5924, 5952, 6448, 7936, 8886, 9672, 9984, 11848, 11904, 12896, 17772, 19253, 19344, 23696, 23808, 25792, 35544, 38506, 38688, 45911, 47392, 51584, 57759, 71088, 77012, 77376, 91822, 94784, 103168, 115518, 137733, 142176, 154024, 154752, 183644, 189568, 231036, 275466, 284352, 308048, 309504, 367288, 379136, 462072, 550932, 568704, 596843, 616096, 734576, 924144, 1101864, 1137408, 1193686, 1232192, 1469152, 1790529, 1848288, 2203728, 2387372, 2464384, 2938304, 3581058, 3696576, 4407456, 4774744, 4928768, 5876608, 7162116, 7393152, 8814912, 9549488, 11753216, 14324232, 14786304, 17629824, 19098976, 28648464, 35259648, 38197952, 57296928, 76395904, 114593856, 152791808, 229187712, 458375424]

約数ペア:

[(1, 458375424), (2, 229187712), (3, 152791808), (4, 114593856), (6, 76395904), (8, 57296928), (12, 38197952), (13, 35259648), (16, 28648464), (24, 19098976), (26, 17629824), (31, 14786304), (32, 14324232), (39, 11753216), (48, 9549488), (52, 8814912), (62, 7393152), (64, 7162116), (78, 5876608), (93, 4928768), (96, 4774744), (104, 4407456), (124, 3696576), (128, 3581058), (156, 2938304), (186, 2464384), (192, 2387372), (208, 2203728), (248, 1848288), (256, 1790529), (312, 1469152), (372, 1232192), (384, 1193686), (403, 1137408), (416, 1101864), (496, 924144), (624, 734576), (744, 616096), (768, 596843), (806, 568704), (832, 550932), (992, 462072), (1209, 379136), (1248, 367288), (1481, 309504), (1488, 308048), (1612, 284352), (1664, 275466), (1984, 231036), (2418, 189568), (2496, 183644), (2962, 154752), (2976, 154024), (3224, 142176), (3328, 137733), (3968, 115518), (4443, 103168), (4836, 94784), (4992, 91822), (5924, 77376), (5952, 77012), (6448, 71088), (7936, 57759), (8886, 51584), (9672, 47392), (9984, 45911), (11848, 38688), (11904, 38506), (12896, 35544), (17772, 25792), (19253, 23808), (19344, 23696)]