676184546

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 1122460416

約数和(自身を除く): 446275870

約数列:

[1, 2, 37, 41, 43, 71, 73, 74, 82, 86, 142, 146, 1517, 1591, 1763, 2627, 2701, 2911, 2993, 3034, 3053, 3139, 3182, 3526, 5183, 5254, 5402, 5822, 5986, 6106, 6278, 10366, 65231, 107707, 110741, 112961, 116143, 125173, 128699, 130462, 191771, 212503, 215414, 221482, 222869, 225922, 232286, 250346, 257398, 383542, 425006, 445738, 4631401, 4761863, 7862611, 8246153, 9137629, 9262802, 9523726, 15725222, 16492306, 18275258, 338092273, 676184546]

約数ペア:

[(1, 676184546), (2, 338092273), (37, 18275258), (41, 16492306), (43, 15725222), (71, 9523726), (73, 9262802), (74, 9137629), (82, 8246153), (86, 7862611), (142, 4761863), (146, 4631401), (1517, 445738), (1591, 425006), (1763, 383542), (2627, 257398), (2701, 250346), (2911, 232286), (2993, 225922), (3034, 222869), (3053, 221482), (3139, 215414), (3182, 212503), (3526, 191771), (5183, 130462), (5254, 128699), (5402, 125173), (5822, 116143), (5986, 112961), (6106, 110741), (6278, 107707), (10366, 65231)]