457910784

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2311}}^1$

素因数の和:2378

約数の個数: 120

約数和(自身を含む): 1352880672

約数和(自身を除く): 894969888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 512, 516, 576, 688, 768, 774, 1032, 1152, 1376, 1536, 1548, 2064, 2304, 2311, 2752, 3096, 4128, 4608, 4622, 5504, 6192, 6933, 8256, 9244, 11008, 12384, 13866, 16512, 18488, 20799, 22016, 24768, 27732, 33024, 36976, 41598, 49536, 55464, 66048, 73952, 83196, 99072, 99373, 110928, 147904, 166392, 198144, 198746, 221856, 295808, 298119, 332784, 397492, 443712, 591616, 596238, 665568, 794984, 887424, 894357, 1183232, 1192476, 1331136, 1589968, 1774848, 1788714, 2384952, 2662272, 3179936, 3549696, 3577428, 4769904, 5324544, 6359872, 7154856, 9539808, 10649088, 12719744, 14309712, 19079616, 25439488, 28619424, 38159232, 50878976, 57238848, 76318464, 114477696, 152636928, 228955392, 457910784]

約数ペア:

[(1, 457910784), (2, 228955392), (3, 152636928), (4, 114477696), (6, 76318464), (8, 57238848), (9, 50878976), (12, 38159232), (16, 28619424), (18, 25439488), (24, 19079616), (32, 14309712), (36, 12719744), (43, 10649088), (48, 9539808), (64, 7154856), (72, 6359872), (86, 5324544), (96, 4769904), (128, 3577428), (129, 3549696), (144, 3179936), (172, 2662272), (192, 2384952), (256, 1788714), (258, 1774848), (288, 1589968), (344, 1331136), (384, 1192476), (387, 1183232), (512, 894357), (516, 887424), (576, 794984), (688, 665568), (768, 596238), (774, 591616), (1032, 443712), (1152, 397492), (1376, 332784), (1536, 298119), (1548, 295808), (2064, 221856), (2304, 198746), (2311, 198144), (2752, 166392), (3096, 147904), (4128, 110928), (4608, 99373), (4622, 99072), (5504, 83196), (6192, 73952), (6933, 66048), (8256, 55464), (9244, 49536), (11008, 41598), (12384, 36976), (13866, 33024), (16512, 27732), (18488, 24768), (20799, 22016)]