474713808

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1992

約数の個数: 80

約数和(自身を含む): 1265442816

約数和(自身を除く): 790729008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 688, 762, 1016, 1032, 1524, 1811, 2032, 2064, 3048, 3622, 5433, 5461, 6096, 7244, 10866, 10922, 14488, 16383, 21732, 21844, 28976, 32766, 43464, 43688, 65532, 77873, 86928, 87376, 131064, 155746, 229997, 233619, 262128, 311492, 459994, 467238, 622984, 689991, 919988, 934476, 1245968, 1379982, 1839976, 1868952, 2759964, 3679952, 3737904, 5519928, 9889871, 11039856, 19779742, 29669613, 39559484, 59339226, 79118968, 118678452, 158237936, 237356904, 474713808]

約数ペア:

[(1, 474713808), (2, 237356904), (3, 158237936), (4, 118678452), (6, 79118968), (8, 59339226), (12, 39559484), (16, 29669613), (24, 19779742), (43, 11039856), (48, 9889871), (86, 5519928), (127, 3737904), (129, 3679952), (172, 2759964), (254, 1868952), (258, 1839976), (344, 1379982), (381, 1245968), (508, 934476), (516, 919988), (688, 689991), (762, 622984), (1016, 467238), (1032, 459994), (1524, 311492), (1811, 262128), (2032, 233619), (2064, 229997), (3048, 155746), (3622, 131064), (5433, 87376), (5461, 86928), (6096, 77873), (7244, 65532), (10866, 43688), (10922, 43464), (14488, 32766), (16383, 28976), (21732, 21844)]