339579712

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1199

約数の個数: 56

約数和(自身を含む): 696407040

約数和(自身を除く): 356827328

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 127, 164, 254, 328, 508, 656, 1016, 1019, 1312, 2032, 2038, 2624, 4064, 4076, 5207, 8128, 8152, 10414, 16304, 20828, 32608, 41656, 41779, 65216, 83312, 83558, 129413, 166624, 167116, 258826, 333248, 334232, 517652, 668464, 1035304, 1336928, 2070608, 2673856, 4141216, 5305933, 8282432, 10611866, 21223732, 42447464, 84894928, 169789856, 339579712]

約数ペア:

[(1, 339579712), (2, 169789856), (4, 84894928), (8, 42447464), (16, 21223732), (32, 10611866), (41, 8282432), (64, 5305933), (82, 4141216), (127, 2673856), (164, 2070608), (254, 1336928), (328, 1035304), (508, 668464), (656, 517652), (1016, 334232), (1019, 333248), (1312, 258826), (2032, 167116), (2038, 166624), (2624, 129413), (4064, 83558), (4076, 83312), (5207, 65216), (8128, 41779), (8152, 41656), (10414, 32608), (16304, 20828)]