308235984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1063}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 911941632

約数和(自身を除く): 603705648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 863, 1063, 1726, 2126, 2589, 3189, 3452, 4252, 5178, 6041, 6378, 6904, 7441, 8504, 10356, 12082, 12756, 13808, 14882, 17008, 18123, 20712, 22323, 24164, 25512, 29764, 36246, 41424, 44646, 48328, 51024, 59528, 72492, 89292, 96656, 119056, 144984, 178584, 289968, 357168, 917369, 1834738, 2752107, 3669476, 5504214, 6421583, 7338952, 11008428, 12843166, 14677904, 19264749, 22016856, 25686332, 38529498, 44033712, 51372664, 77058996, 102745328, 154117992, 308235984]

約数ペア:

[(1, 308235984), (2, 154117992), (3, 102745328), (4, 77058996), (6, 51372664), (7, 44033712), (8, 38529498), (12, 25686332), (14, 22016856), (16, 19264749), (21, 14677904), (24, 12843166), (28, 11008428), (42, 7338952), (48, 6421583), (56, 5504214), (84, 3669476), (112, 2752107), (168, 1834738), (336, 917369), (863, 357168), (1063, 289968), (1726, 178584), (2126, 144984), (2589, 119056), (3189, 96656), (3452, 89292), (4252, 72492), (5178, 59528), (6041, 51024), (6378, 48328), (6904, 44646), (7441, 41424), (8504, 36246), (10356, 29764), (12082, 25512), (12756, 24164), (13808, 22323), (14882, 20712), (17008, 18123)]