1339763208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1487}}^1$

素因数の和:1707

約数の個数: 128

約数和(自身を含む): 3976888320

約数和(自身を除く): 2637125112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 173, 186, 217, 248, 346, 372, 434, 519, 651, 692, 744, 868, 1038, 1211, 1302, 1384, 1487, 1736, 2076, 2422, 2604, 2974, 3633, 4152, 4461, 4844, 5208, 5363, 5948, 7266, 8922, 9688, 10409, 10726, 11896, 14532, 16089, 17844, 20818, 21452, 29064, 31227, 32178, 35688, 37541, 41636, 42904, 46097, 62454, 64356, 75082, 83272, 92194, 112623, 124908, 128712, 138291, 150164, 184388, 225246, 249816, 257251, 276582, 300328, 322679, 368776, 450492, 514502, 553164, 645358, 771753, 900984, 968037, 1029004, 1106328, 1290716, 1543506, 1800757, 1936074, 2058008, 2581432, 3087012, 3601514, 3872148, 5402271, 6174024, 7203028, 7744296, 7974781, 10804542, 14406056, 15949562, 21609084, 23924343, 31899124, 43218168, 47848686, 55823467, 63798248, 95697372, 111646934, 167470401, 191394744, 223293868, 334940802, 446587736, 669881604, 1339763208]

約数ペア:

[(1, 1339763208), (2, 669881604), (3, 446587736), (4, 334940802), (6, 223293868), (7, 191394744), (8, 167470401), (12, 111646934), (14, 95697372), (21, 63798248), (24, 55823467), (28, 47848686), (31, 43218168), (42, 31899124), (56, 23924343), (62, 21609084), (84, 15949562), (93, 14406056), (124, 10804542), (168, 7974781), (173, 7744296), (186, 7203028), (217, 6174024), (248, 5402271), (346, 3872148), (372, 3601514), (434, 3087012), (519, 2581432), (651, 2058008), (692, 1936074), (744, 1800757), (868, 1543506), (1038, 1290716), (1211, 1106328), (1302, 1029004), (1384, 968037), (1487, 900984), (1736, 771753), (2076, 645358), (2422, 553164), (2604, 514502), (2974, 450492), (3633, 368776), (4152, 322679), (4461, 300328), (4844, 276582), (5208, 257251), (5363, 249816), (5948, 225246), (7266, 184388), (8922, 150164), (9688, 138291), (10409, 128712), (10726, 124908), (11896, 112623), (14532, 92194), (16089, 83272), (17844, 75082), (20818, 64356), (21452, 62454), (29064, 46097), (31227, 42904), (32178, 41636), (35688, 37541)]