677496424

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{811}}^1\times {\mathrm{863}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 1399628160

約数和(自身を除く): 722131736

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 811, 863, 968, 1622, 1726, 3244, 3452, 6488, 6904, 8921, 9493, 17842, 18986, 35684, 37972, 71368, 75944, 98131, 104423, 196262, 208846, 392524, 417692, 699893, 785048, 835384, 1399786, 2799572, 5599144, 7698823, 15397646, 30795292, 61590584, 84687053, 169374106, 338748212, 677496424]

約数ペア:

[(1, 677496424), (2, 338748212), (4, 169374106), (8, 84687053), (11, 61590584), (22, 30795292), (44, 15397646), (88, 7698823), (121, 5599144), (242, 2799572), (484, 1399786), (811, 835384), (863, 785048), (968, 699893), (1622, 417692), (1726, 392524), (3244, 208846), (3452, 196262), (6488, 104423), (6904, 98131), (8921, 75944), (9493, 71368), (17842, 37972), (18986, 35684)]