554354772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 1363285728

約数和(自身を除く): 808930956

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 907, 961, 1643, 1814, 1922, 2721, 2883, 3286, 3628, 3844, 4929, 5442, 5766, 6572, 9858, 10884, 11532, 19716, 28117, 48071, 50933, 56234, 84351, 96142, 101866, 112468, 144213, 152799, 168702, 192284, 203732, 288426, 305598, 337404, 576852, 611196, 871627, 1490201, 1743254, 2614881, 2980402, 3486508, 4470603, 5229762, 5960804, 8941206, 10459524, 17882412, 46196231, 92392462, 138588693, 184784924, 277177386, 554354772]

約数ペア:

[(1, 554354772), (2, 277177386), (3, 184784924), (4, 138588693), (6, 92392462), (12, 46196231), (31, 17882412), (53, 10459524), (62, 8941206), (93, 5960804), (106, 5229762), (124, 4470603), (159, 3486508), (186, 2980402), (212, 2614881), (318, 1743254), (372, 1490201), (636, 871627), (907, 611196), (961, 576852), (1643, 337404), (1814, 305598), (1922, 288426), (2721, 203732), (2883, 192284), (3286, 168702), (3628, 152799), (3844, 144213), (4929, 112468), (5442, 101866), (5766, 96142), (6572, 84351), (9858, 56234), (10884, 50933), (11532, 48071), (19716, 28117)]