345070544

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{33857}}^1$

素因数の和:33892

約数の個数: 60

約数和(自身を含む): 837579204

約数和(自身を除く): 492508660

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 33857, 67714, 135428, 236999, 270856, 440141, 473998, 541712, 880282, 947996, 1658993, 1760564, 1895992, 3080987, 3317986, 3521128, 3791984, 6161974, 6635972, 7042256, 12323948, 13271944, 21566909, 24647896, 26543888, 43133818, 49295792, 86267636, 172535272, 345070544]

約数ペア:

[(1, 345070544), (2, 172535272), (4, 86267636), (7, 49295792), (8, 43133818), (13, 26543888), (14, 24647896), (16, 21566909), (26, 13271944), (28, 12323948), (49, 7042256), (52, 6635972), (56, 6161974), (91, 3791984), (98, 3521128), (104, 3317986), (112, 3080987), (182, 1895992), (196, 1760564), (208, 1658993), (364, 947996), (392, 880282), (637, 541712), (728, 473998), (784, 440141), (1274, 270856), (1456, 236999), (2548, 135428), (5096, 67714), (10192, 33857)]