14347520

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1$

素因数の和:1051

約数の個数: 72

約数和(自身を含む): 37527840

約数和(自身を除く): 23180320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1019, 1280, 1408, 1760, 2038, 2816, 3520, 4076, 5095, 7040, 8152, 10190, 11209, 14080, 16304, 20380, 22418, 32608, 40760, 44836, 56045, 65216, 81520, 89672, 112090, 130432, 163040, 179344, 224180, 260864, 326080, 358688, 448360, 652160, 717376, 896720, 1304320, 1434752, 1793440, 2869504, 3586880, 7173760, 14347520]

約数ペア:

[(1, 14347520), (2, 7173760), (4, 3586880), (5, 2869504), (8, 1793440), (10, 1434752), (11, 1304320), (16, 896720), (20, 717376), (22, 652160), (32, 448360), (40, 358688), (44, 326080), (55, 260864), (64, 224180), (80, 179344), (88, 163040), (110, 130432), (128, 112090), (160, 89672), (176, 81520), (220, 65216), (256, 56045), (320, 44836), (352, 40760), (440, 32608), (640, 22418), (704, 20380), (880, 16304), (1019, 14080), (1280, 11209), (1408, 10190), (1760, 8152), (2038, 7040), (2816, 5095), (3520, 4076)]