1401472428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2415

約数の個数: 72

約数和(自身を含む): 3444248304

約数和(自身を除く): 2042775876

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 961, 1643, 1922, 2293, 2883, 3286, 3844, 4586, 4929, 5766, 6572, 6879, 9172, 9858, 11532, 13758, 19716, 27516, 50933, 71083, 101866, 121529, 142166, 152799, 203732, 213249, 243058, 284332, 305598, 364587, 426498, 486116, 611196, 729174, 852996, 1458348, 2203573, 3767399, 4407146, 6610719, 7534798, 8814292, 11302197, 13221438, 15069596, 22604394, 26442876, 45208788, 116789369, 233578738, 350368107, 467157476, 700736214, 1401472428]

約数ペア:

[(1, 1401472428), (2, 700736214), (3, 467157476), (4, 350368107), (6, 233578738), (12, 116789369), (31, 45208788), (53, 26442876), (62, 22604394), (93, 15069596), (106, 13221438), (124, 11302197), (159, 8814292), (186, 7534798), (212, 6610719), (318, 4407146), (372, 3767399), (636, 2203573), (961, 1458348), (1643, 852996), (1922, 729174), (2293, 611196), (2883, 486116), (3286, 426498), (3844, 364587), (4586, 305598), (4929, 284332), (5766, 243058), (6572, 213249), (6879, 203732), (9172, 152799), (9858, 142166), (11532, 121529), (13758, 101866), (19716, 71083), (27516, 50933)]