789410016

素因数分解:

$2^5\times 3^3\times {\mathrm{499}}^1\times {\mathrm{1831}}^1$

素因数の和:2349

約数の個数: 96

約数和(自身を含む): 2308320000

約数和(自身を除く): 1518909984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 499, 864, 998, 1497, 1831, 1996, 2994, 3662, 3992, 4491, 5493, 5988, 7324, 7984, 8982, 10986, 11976, 13473, 14648, 15968, 16479, 17964, 21972, 23952, 26946, 29296, 32958, 35928, 43944, 47904, 49437, 53892, 58592, 65916, 71856, 87888, 98874, 107784, 131832, 143712, 175776, 197748, 215568, 263664, 395496, 431136, 527328, 790992, 913669, 1581984, 1827338, 2741007, 3654676, 5482014, 7309352, 8223021, 10964028, 14618704, 16446042, 21928056, 24669063, 29237408, 32892084, 43856112, 49338126, 65784168, 87712224, 98676252, 131568336, 197352504, 263136672, 394705008, 789410016]

約数ペア:

[(1, 789410016), (2, 394705008), (3, 263136672), (4, 197352504), (6, 131568336), (8, 98676252), (9, 87712224), (12, 65784168), (16, 49338126), (18, 43856112), (24, 32892084), (27, 29237408), (32, 24669063), (36, 21928056), (48, 16446042), (54, 14618704), (72, 10964028), (96, 8223021), (108, 7309352), (144, 5482014), (216, 3654676), (288, 2741007), (432, 1827338), (499, 1581984), (864, 913669), (998, 790992), (1497, 527328), (1831, 431136), (1996, 395496), (2994, 263664), (3662, 215568), (3992, 197748), (4491, 175776), (5493, 143712), (5988, 131832), (7324, 107784), (7984, 98874), (8982, 87888), (10986, 71856), (11976, 65916), (13473, 58592), (14648, 53892), (15968, 49437), (16479, 47904), (17964, 43944), (21972, 35928), (23952, 32958), (26946, 29296)]