422172322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2875

約数の個数: 64

約数和(自身を含む): 813431808

約数和(自身を除く): 391259486

約数列:

[1, 2, 11, 13, 17, 22, 26, 31, 34, 62, 143, 187, 221, 286, 341, 374, 403, 442, 527, 682, 806, 1054, 2431, 2801, 4433, 4862, 5602, 5797, 6851, 8866, 11594, 13702, 30811, 36413, 47617, 61622, 72826, 75361, 86831, 95234, 150722, 173662, 400543, 523787, 619021, 801086, 955141, 1047574, 1128803, 1238042, 1476127, 1910282, 2257606, 2952254, 6809231, 12416833, 13618462, 16237397, 19189651, 24833666, 32474794, 38379302, 211086161, 422172322]

約数ペア:

[(1, 422172322), (2, 211086161), (11, 38379302), (13, 32474794), (17, 24833666), (22, 19189651), (26, 16237397), (31, 13618462), (34, 12416833), (62, 6809231), (143, 2952254), (187, 2257606), (221, 1910282), (286, 1476127), (341, 1238042), (374, 1128803), (403, 1047574), (442, 955141), (527, 801086), (682, 619021), (806, 523787), (1054, 400543), (2431, 173662), (2801, 150722), (4433, 95234), (4862, 86831), (5602, 75361), (5797, 72826), (6851, 61622), (8866, 47617), (11594, 36413), (13702, 30811)]