317625144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{3491}}^1$

素因数の和:3740

約数の個数: 64

約数和(自身を含む): 844784640

約数和(自身を除く): 527159496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 223, 408, 446, 669, 892, 1338, 1784, 2676, 3491, 3791, 5352, 6982, 7582, 10473, 11373, 13964, 15164, 20946, 22746, 27928, 30328, 41892, 45492, 59347, 83784, 90984, 118694, 178041, 237388, 356082, 474776, 712164, 778493, 1424328, 1556986, 2335479, 3113972, 4670958, 6227944, 9341916, 13234381, 18683832, 26468762, 39703143, 52937524, 79406286, 105875048, 158812572, 317625144]

約数ペア:

[(1, 317625144), (2, 158812572), (3, 105875048), (4, 79406286), (6, 52937524), (8, 39703143), (12, 26468762), (17, 18683832), (24, 13234381), (34, 9341916), (51, 6227944), (68, 4670958), (102, 3113972), (136, 2335479), (204, 1556986), (223, 1424328), (408, 778493), (446, 712164), (669, 474776), (892, 356082), (1338, 237388), (1784, 178041), (2676, 118694), (3491, 90984), (3791, 83784), (5352, 59347), (6982, 45492), (7582, 41892), (10473, 30328), (11373, 27928), (13964, 22746), (15164, 20946)]