612248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:84

約数の個数: 48

約数和(自身を含む): 1463280

約数和(自身を除く): 851032

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 841, 1508, 1624, 1682, 2639, 3016, 3364, 5278, 5887, 6728, 10556, 10933, 11774, 21112, 21866, 23548, 43732, 47096, 76531, 87464, 153062, 306124, 612248]

約数ペア:

[(1, 612248), (2, 306124), (4, 153062), (7, 87464), (8, 76531), (13, 47096), (14, 43732), (26, 23548), (28, 21866), (29, 21112), (52, 11774), (56, 10933), (58, 10556), (91, 6728), (104, 5887), (116, 5278), (182, 3364), (203, 3016), (232, 2639), (364, 1682), (377, 1624), (406, 1508), (728, 841), (754, 812)]