1456556836

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{1429}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 2969366400

約数和(自身を除く): 1512809564

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 617, 826, 1234, 1429, 1652, 2468, 2858, 4319, 5716, 8638, 10003, 17276, 20006, 36403, 40012, 72806, 84311, 145612, 168622, 254821, 337244, 509642, 590177, 881693, 1019284, 1180354, 1763386, 2360708, 3526772, 6171851, 12343702, 24687404, 52019887, 104039774, 208079548, 364139209, 728278418, 1456556836]

約数ペア:

[(1, 1456556836), (2, 728278418), (4, 364139209), (7, 208079548), (14, 104039774), (28, 52019887), (59, 24687404), (118, 12343702), (236, 6171851), (413, 3526772), (617, 2360708), (826, 1763386), (1234, 1180354), (1429, 1019284), (1652, 881693), (2468, 590177), (2858, 509642), (4319, 337244), (5716, 254821), (8638, 168622), (10003, 145612), (17276, 84311), (20006, 72806), (36403, 40012)]