254486328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2677}}^1$

素因数の和:2936

約数の個数: 64

約数和(自身を含む): 676784160

約数和(自身を除く): 422297832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 233, 408, 466, 699, 932, 1398, 1864, 2677, 2796, 3961, 5354, 5592, 7922, 8031, 10708, 11883, 15844, 16062, 21416, 23766, 31688, 32124, 45509, 47532, 64248, 91018, 95064, 136527, 182036, 273054, 364072, 546108, 623741, 1092216, 1247482, 1871223, 2494964, 3742446, 4989928, 7484892, 10603597, 14969784, 21207194, 31810791, 42414388, 63621582, 84828776, 127243164, 254486328]

約数ペア:

[(1, 254486328), (2, 127243164), (3, 84828776), (4, 63621582), (6, 42414388), (8, 31810791), (12, 21207194), (17, 14969784), (24, 10603597), (34, 7484892), (51, 4989928), (68, 3742446), (102, 2494964), (136, 1871223), (204, 1247482), (233, 1092216), (408, 623741), (466, 546108), (699, 364072), (932, 273054), (1398, 182036), (1864, 136527), (2677, 95064), (2796, 91018), (3961, 64248), (5354, 47532), (5592, 45509), (7922, 32124), (8031, 31688), (10708, 23766), (11883, 21416), (15844, 16062)]