284067336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2447}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 813127680

約数和(自身を除く): 529060344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 691, 1382, 2073, 2447, 2764, 4146, 4837, 4894, 5528, 7341, 8292, 9674, 9788, 14511, 14682, 16584, 17129, 19348, 19576, 29022, 29364, 34258, 38696, 51387, 58044, 58728, 68516, 102774, 116088, 137032, 205548, 411096, 1690877, 3381754, 5072631, 6763508, 10145262, 11836139, 13527016, 20290524, 23672278, 35508417, 40581048, 47344556, 71016834, 94689112, 142033668, 284067336]

約数ペア:

[(1, 284067336), (2, 142033668), (3, 94689112), (4, 71016834), (6, 47344556), (7, 40581048), (8, 35508417), (12, 23672278), (14, 20290524), (21, 13527016), (24, 11836139), (28, 10145262), (42, 6763508), (56, 5072631), (84, 3381754), (168, 1690877), (691, 411096), (1382, 205548), (2073, 137032), (2447, 116088), (2764, 102774), (4146, 68516), (4837, 58728), (4894, 58044), (5528, 51387), (7341, 38696), (8292, 34258), (9674, 29364), (9788, 29022), (14511, 19576), (14682, 19348), (16584, 17129)]