1639261336134

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{2027}}^1\times {\mathrm{4493}}^1$

素因数の和:6885

約数の個数: 64

約数和(自身を含む): 3320351274240

約数和(自身を除く): 1681089938106

約数列:

[1, 2, 3, 6, 131, 229, 262, 393, 458, 687, 786, 1374, 2027, 4054, 4493, 6081, 8986, 12162, 13479, 26958, 29999, 59998, 89997, 179994, 265537, 464183, 531074, 588583, 796611, 928366, 1028897, 1177166, 1392549, 1593222, 1765749, 2057794, 2785098, 3086691, 3531498, 6173382, 9107311, 18214622, 27321933, 54643866, 60807973, 121615946, 134785507, 182423919, 269571014, 364847838, 404356521, 808713042, 1193057741, 2085574219, 2386115482, 3579173223, 4171148438, 6256722657, 7158346446, 12513445314, 273210222689, 546420445378, 819630668067, 1639261336134]

約数ペア:

[(1, 1639261336134), (2, 819630668067), (3, 546420445378), (6, 273210222689), (131, 12513445314), (229, 7158346446), (262, 6256722657), (393, 4171148438), (458, 3579173223), (687, 2386115482), (786, 2085574219), (1374, 1193057741), (2027, 808713042), (4054, 404356521), (4493, 364847838), (6081, 269571014), (8986, 182423919), (12162, 134785507), (13479, 121615946), (26958, 60807973), (29999, 54643866), (59998, 27321933), (89997, 18214622), (179994, 9107311), (265537, 6173382), (464183, 3531498), (531074, 3086691), (588583, 2785098), (796611, 2057794), (928366, 1765749), (1028897, 1593222), (1177166, 1392549)]