422552936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 879137280

約数和(自身を除く): 456584344

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 137, 188, 274, 376, 548, 611, 631, 1096, 1222, 1262, 1781, 2444, 2524, 3562, 4888, 5048, 6439, 7124, 8203, 12878, 14248, 16406, 25756, 29657, 32812, 51512, 59314, 65624, 83707, 86447, 118628, 167414, 172894, 237256, 334828, 345788, 385541, 669656, 691576, 771082, 1123811, 1542164, 2247622, 3084328, 4063009, 4495244, 8126018, 8990488, 16252036, 32504072, 52819117, 105638234, 211276468, 422552936]

約数ペア:

[(1, 422552936), (2, 211276468), (4, 105638234), (8, 52819117), (13, 32504072), (26, 16252036), (47, 8990488), (52, 8126018), (94, 4495244), (104, 4063009), (137, 3084328), (188, 2247622), (274, 1542164), (376, 1123811), (548, 771082), (611, 691576), (631, 669656), (1096, 385541), (1222, 345788), (1262, 334828), (1781, 237256), (2444, 172894), (2524, 167414), (3562, 118628), (4888, 86447), (5048, 83707), (6439, 65624), (7124, 59314), (8203, 51512), (12878, 32812), (14248, 29657), (16406, 25756)]