484609972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{82811}}^1$

素因数の和:82852

約数の個数: 48

約数和(自身を含む): 1112993280

約数和(自身を除く): 628383308

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 82811, 165622, 331244, 579677, 910921, 1159354, 1573409, 1821842, 2318708, 3146818, 3643684, 6293636, 6376447, 11013863, 12752894, 17307499, 22027726, 25505788, 34614998, 44055452, 69229996, 121152493, 242304986, 484609972]

約数ペア:

[(1, 484609972), (2, 242304986), (4, 121152493), (7, 69229996), (11, 44055452), (14, 34614998), (19, 25505788), (22, 22027726), (28, 17307499), (38, 12752894), (44, 11013863), (76, 6376447), (77, 6293636), (133, 3643684), (154, 3146818), (209, 2318708), (266, 1821842), (308, 1573409), (418, 1159354), (532, 910921), (836, 579677), (1463, 331244), (2926, 165622), (5852, 82811)]