340998736

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{5483}}^1$

素因数の和:5540

約数の個数: 60

約数和(自身を含む): 746657568

約数和(自身を除く): 405658832

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 598, 676, 1196, 1352, 2392, 2704, 3887, 4784, 5483, 7774, 10966, 15548, 21932, 31096, 43864, 62192, 71279, 87728, 126109, 142558, 252218, 285116, 504436, 570232, 926627, 1008872, 1140464, 1639417, 1853254, 2017744, 3278834, 3706508, 6557668, 7413016, 13115336, 14826032, 21312421, 26230672, 42624842, 85249684, 170499368, 340998736]

約数ペア:

[(1, 340998736), (2, 170499368), (4, 85249684), (8, 42624842), (13, 26230672), (16, 21312421), (23, 14826032), (26, 13115336), (46, 7413016), (52, 6557668), (92, 3706508), (104, 3278834), (169, 2017744), (184, 1853254), (208, 1639417), (299, 1140464), (338, 1008872), (368, 926627), (598, 570232), (676, 504436), (1196, 285116), (1352, 252218), (2392, 142558), (2704, 126109), (3887, 87728), (4784, 71279), (5483, 62192), (7774, 43864), (10966, 31096), (15548, 21932)]