1556333812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{12101}}^1$

素因数の和:12232

約数の個数: 48

約数和(自身を含む): 3090366720

約数和(自身を除く): 1534032908

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 79, 148, 158, 316, 407, 814, 869, 1628, 1738, 2923, 3476, 5846, 11692, 12101, 24202, 32153, 48404, 64306, 128612, 133111, 266222, 447737, 532444, 895474, 955979, 1790948, 1911958, 3823916, 4925107, 9850214, 10515769, 19700428, 21031538, 35371223, 42063076, 70742446, 141484892, 389083453, 778166906, 1556333812]

約数ペア:

[(1, 1556333812), (2, 778166906), (4, 389083453), (11, 141484892), (22, 70742446), (37, 42063076), (44, 35371223), (74, 21031538), (79, 19700428), (148, 10515769), (158, 9850214), (316, 4925107), (407, 3823916), (814, 1911958), (869, 1790948), (1628, 955979), (1738, 895474), (2923, 532444), (3476, 447737), (5846, 266222), (11692, 133111), (12101, 128612), (24202, 64306), (32153, 48404)]