286505904

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1274

約数の個数: 80

約数和(自身を含む): 764014592

約数和(自身を除く): 477508688

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, 1093, 1524, 2032, 2064, 2186, 3048, 3279, 4372, 5461, 6096, 6558, 8744, 10922, 13116, 16383, 17488, 21844, 26232, 32766, 43688, 46999, 52464, 65532, 87376, 93998, 131064, 138811, 140997, 187996, 262128, 277622, 281994, 375992, 416433, 555244, 563988, 751984, 832866, 1110488, 1127976, 1665732, 2220976, 2255952, 3331464, 5968873, 6662928, 11937746, 17906619, 23875492, 35813238, 47750984, 71626476, 95501968, 143252952, 286505904]

約数ペア:

[(1, 286505904), (2, 143252952), (3, 95501968), (4, 71626476), (6, 47750984), (8, 35813238), (12, 23875492), (16, 17906619), (24, 11937746), (43, 6662928), (48, 5968873), (86, 3331464), (127, 2255952), (129, 2220976), (172, 1665732), (254, 1127976), (258, 1110488), (344, 832866), (381, 751984), (508, 563988), (516, 555244), (688, 416433), (762, 375992), (1016, 281994), (1032, 277622), (1093, 262128), (1524, 187996), (2032, 140997), (2064, 138811), (2186, 131064), (3048, 93998), (3279, 87376), (4372, 65532), (5461, 52464), (6096, 46999), (6558, 43688), (8744, 32766), (10922, 26232), (13116, 21844), (16383, 17488)]