397877064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 1107711360

約数和(自身を除く): 709834296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 961, 1209, 1327, 1612, 1922, 2418, 2654, 2883, 3224, 3844, 3981, 4836, 5308, 5766, 7688, 7962, 9672, 10616, 11532, 12493, 15924, 17251, 23064, 24986, 31848, 34502, 37479, 41137, 49972, 51753, 69004, 74958, 82274, 99944, 103506, 123411, 138008, 149916, 164548, 207012, 246822, 299832, 329096, 414024, 493644, 534781, 987288, 1069562, 1275247, 1604343, 2139124, 2550494, 3208686, 3825741, 4278248, 5100988, 6417372, 7651482, 10201976, 12834744, 15302964, 16578211, 30605928, 33156422, 49734633, 66312844, 99469266, 132625688, 198938532, 397877064]

約数ペア:

[(1, 397877064), (2, 198938532), (3, 132625688), (4, 99469266), (6, 66312844), (8, 49734633), (12, 33156422), (13, 30605928), (24, 16578211), (26, 15302964), (31, 12834744), (39, 10201976), (52, 7651482), (62, 6417372), (78, 5100988), (93, 4278248), (104, 3825741), (124, 3208686), (156, 2550494), (186, 2139124), (248, 1604343), (312, 1275247), (372, 1069562), (403, 987288), (744, 534781), (806, 493644), (961, 414024), (1209, 329096), (1327, 299832), (1612, 246822), (1922, 207012), (2418, 164548), (2654, 149916), (2883, 138008), (3224, 123411), (3844, 103506), (3981, 99944), (4836, 82274), (5308, 74958), (5766, 69004), (7688, 51753), (7962, 49972), (9672, 41137), (10616, 37479), (11532, 34502), (12493, 31848), (15924, 24986), (17251, 23064)]