382294878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 984960000

約数和(自身を除く): 602665122

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 37, 42, 51, 58, 74, 87, 102, 111, 119, 174, 203, 222, 238, 259, 357, 406, 493, 499, 518, 609, 629, 714, 777, 986, 998, 1073, 1218, 1258, 1479, 1497, 1554, 1887, 2146, 2958, 2994, 3219, 3451, 3493, 3774, 4403, 6438, 6902, 6986, 7511, 8483, 8806, 10353, 10479, 13209, 14471, 15022, 16966, 18241, 18463, 20706, 20958, 22533, 25449, 26418, 28942, 36482, 36926, 43413, 45066, 50898, 54723, 55389, 59381, 86826, 101297, 109446, 110778, 118762, 127687, 129241, 178143, 202594, 246007, 255374, 258482, 303891, 313871, 356286, 383061, 387723, 492014, 535427, 607782, 627742, 738021, 766122, 775446, 941613, 1070854, 1476042, 1606281, 1722049, 1883226, 2197097, 3212562, 3444098, 3747989, 4394194, 5166147, 6591291, 7495978, 9102259, 10332294, 11243967, 13182582, 18204518, 22487934, 27306777, 54613554, 63715813, 127431626, 191147439, 382294878]

約数ペア:

[(1, 382294878), (2, 191147439), (3, 127431626), (6, 63715813), (7, 54613554), (14, 27306777), (17, 22487934), (21, 18204518), (29, 13182582), (34, 11243967), (37, 10332294), (42, 9102259), (51, 7495978), (58, 6591291), (74, 5166147), (87, 4394194), (102, 3747989), (111, 3444098), (119, 3212562), (174, 2197097), (203, 1883226), (222, 1722049), (238, 1606281), (259, 1476042), (357, 1070854), (406, 941613), (493, 775446), (499, 766122), (518, 738021), (609, 627742), (629, 607782), (714, 535427), (777, 492014), (986, 387723), (998, 383061), (1073, 356286), (1218, 313871), (1258, 303891), (1479, 258482), (1497, 255374), (1554, 246007), (1887, 202594), (2146, 178143), (2958, 129241), (2994, 127687), (3219, 118762), (3451, 110778), (3493, 109446), (3774, 101297), (4403, 86826), (6438, 59381), (6902, 55389), (6986, 54723), (7511, 50898), (8483, 45066), (8806, 43413), (10353, 36926), (10479, 36482), (13209, 28942), (14471, 26418), (15022, 25449), (16966, 22533), (18241, 20958), (18463, 20706)]