449287392

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 1217728512

約数和(自身を除く): 768441120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 127, 129, 172, 254, 258, 344, 381, 508, 516, 688, 762, 857, 1016, 1032, 1376, 1524, 1714, 2032, 2064, 2571, 3048, 3428, 4064, 4128, 5142, 5461, 6096, 6856, 10284, 10922, 12192, 13712, 16383, 20568, 21844, 27424, 32766, 36851, 41136, 43688, 65532, 73702, 82272, 87376, 108839, 110553, 131064, 147404, 174752, 217678, 221106, 262128, 294808, 326517, 435356, 442212, 524256, 589616, 653034, 870712, 884424, 1179232, 1306068, 1741424, 1768848, 2612136, 3482848, 3537696, 4680077, 5224272, 9360154, 10448544, 14040231, 18720308, 28080462, 37440616, 56160924, 74881232, 112321848, 149762464, 224643696, 449287392]

約数ペア:

[(1, 449287392), (2, 224643696), (3, 149762464), (4, 112321848), (6, 74881232), (8, 56160924), (12, 37440616), (16, 28080462), (24, 18720308), (32, 14040231), (43, 10448544), (48, 9360154), (86, 5224272), (96, 4680077), (127, 3537696), (129, 3482848), (172, 2612136), (254, 1768848), (258, 1741424), (344, 1306068), (381, 1179232), (508, 884424), (516, 870712), (688, 653034), (762, 589616), (857, 524256), (1016, 442212), (1032, 435356), (1376, 326517), (1524, 294808), (1714, 262128), (2032, 221106), (2064, 217678), (2571, 174752), (3048, 147404), (3428, 131064), (4064, 110553), (4128, 108839), (5142, 87376), (5461, 82272), (6096, 73702), (6856, 65532), (10284, 43688), (10922, 41136), (12192, 36851), (13712, 32766), (16383, 27424), (20568, 21844)]