30433312

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 72

約数和(自身を含む): 75109356

約数和(自身を除く): 44676044

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1493, 1568, 2548, 2912, 2986, 5096, 5972, 10192, 10451, 11944, 19409, 20384, 20902, 23888, 38818, 41804, 47776, 73157, 77636, 83608, 135863, 146314, 155272, 167216, 271726, 292628, 310544, 334432, 543452, 585256, 621088, 951041, 1086904, 1170512, 1902082, 2173808, 2341024, 3804164, 4347616, 7608328, 15216656, 30433312]

約数ペア:

[(1, 30433312), (2, 15216656), (4, 7608328), (7, 4347616), (8, 3804164), (13, 2341024), (14, 2173808), (16, 1902082), (26, 1170512), (28, 1086904), (32, 951041), (49, 621088), (52, 585256), (56, 543452), (91, 334432), (98, 310544), (104, 292628), (112, 271726), (182, 167216), (196, 155272), (208, 146314), (224, 135863), (364, 83608), (392, 77636), (416, 73157), (637, 47776), (728, 41804), (784, 38818), (1274, 23888), (1456, 20902), (1493, 20384), (1568, 19409), (2548, 11944), (2912, 10451), (2986, 10192), (5096, 5972)]