1332318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 64

約数和(自身を含む): 3225600

約数和(自身を除く): 1893282

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 31, 38, 39, 57, 58, 62, 78, 87, 93, 114, 174, 186, 247, 377, 403, 494, 551, 589, 741, 754, 806, 899, 1102, 1131, 1178, 1209, 1482, 1653, 1767, 1798, 2262, 2418, 2697, 3306, 3534, 5394, 7163, 7657, 11687, 14326, 15314, 17081, 21489, 22971, 23374, 34162, 35061, 42978, 45942, 51243, 70122, 102486, 222053, 444106, 666159, 1332318]

約数ペア:

[(1, 1332318), (2, 666159), (3, 444106), (6, 222053), (13, 102486), (19, 70122), (26, 51243), (29, 45942), (31, 42978), (38, 35061), (39, 34162), (57, 23374), (58, 22971), (62, 21489), (78, 17081), (87, 15314), (93, 14326), (114, 11687), (174, 7657), (186, 7163), (247, 5394), (377, 3534), (403, 3306), (494, 2697), (551, 2418), (589, 2262), (741, 1798), (754, 1767), (806, 1653), (899, 1482), (1102, 1209), (1131, 1178)]