30071104

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 84

約数和(自身を含む): 71347584

約数和(自身を除く): 41276480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 172, 196, 223, 224, 301, 344, 392, 446, 448, 602, 688, 784, 892, 1204, 1376, 1561, 1568, 1784, 2107, 2408, 2752, 3122, 3136, 3568, 4214, 4816, 6244, 7136, 8428, 9589, 9632, 10927, 12488, 14272, 16856, 19178, 19264, 21854, 24976, 33712, 38356, 43708, 49952, 67123, 67424, 76712, 87416, 99904, 134246, 134848, 153424, 174832, 268492, 306848, 349664, 469861, 536984, 613696, 699328, 939722, 1073968, 1879444, 2147936, 3758888, 4295872, 7517776, 15035552, 30071104]

約数ペア:

[(1, 30071104), (2, 15035552), (4, 7517776), (7, 4295872), (8, 3758888), (14, 2147936), (16, 1879444), (28, 1073968), (32, 939722), (43, 699328), (49, 613696), (56, 536984), (64, 469861), (86, 349664), (98, 306848), (112, 268492), (172, 174832), (196, 153424), (223, 134848), (224, 134246), (301, 99904), (344, 87416), (392, 76712), (446, 67424), (448, 67123), (602, 49952), (688, 43708), (784, 38356), (892, 33712), (1204, 24976), (1376, 21854), (1561, 19264), (1568, 19178), (1784, 16856), (2107, 14272), (2408, 12488), (2752, 10927), (3122, 9632), (3136, 9589), (3568, 8428), (4214, 7136), (4816, 6244)]