30494912

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1583}}^1$

素因数の和:1645

約数の個数: 56

約数和(自身を含む): 70811136

約数和(自身を除く): 40316224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 1583, 2408, 2752, 3166, 4816, 6332, 9632, 11081, 12664, 19264, 22162, 25328, 44324, 50656, 68069, 88648, 101312, 136138, 177296, 272276, 354592, 476483, 544552, 709184, 952966, 1089104, 1905932, 2178208, 3811864, 4356416, 7623728, 15247456, 30494912]

約数ペア:

[(1, 30494912), (2, 15247456), (4, 7623728), (7, 4356416), (8, 3811864), (14, 2178208), (16, 1905932), (28, 1089104), (32, 952966), (43, 709184), (56, 544552), (64, 476483), (86, 354592), (112, 272276), (172, 177296), (224, 136138), (301, 101312), (344, 88648), (448, 68069), (602, 50656), (688, 44324), (1204, 25328), (1376, 22162), (1583, 19264), (2408, 12664), (2752, 11081), (3166, 9632), (4816, 6332)]