1214568454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 2116730880

約数和(自身を除く): 902162426

約数列:

[1, 2, 11, 22, 43, 47, 59, 86, 94, 118, 463, 473, 517, 649, 926, 946, 1034, 1298, 2021, 2537, 2773, 4042, 5074, 5093, 5546, 10186, 19909, 21761, 22231, 27317, 27907, 30503, 39818, 43522, 44462, 54634, 55814, 61006, 119239, 218999, 238478, 239371, 300487, 437998, 478742, 600974, 935723, 1174631, 1283899, 1311629, 1871446, 2349262, 2567798, 2623258, 10292953, 12920941, 14122889, 20585906, 25841882, 28245778, 55207657, 110415314, 607284227, 1214568454]

約数ペア:

[(1, 1214568454), (2, 607284227), (11, 110415314), (22, 55207657), (43, 28245778), (47, 25841882), (59, 20585906), (86, 14122889), (94, 12920941), (118, 10292953), (463, 2623258), (473, 2567798), (517, 2349262), (649, 1871446), (926, 1311629), (946, 1283899), (1034, 1174631), (1298, 935723), (2021, 600974), (2537, 478742), (2773, 437998), (4042, 300487), (5074, 239371), (5093, 238478), (5546, 218999), (10186, 119239), (19909, 61006), (21761, 55814), (22231, 54634), (27317, 44462), (27907, 43522), (30503, 39818)]