1022202376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2731}}^1$

素因数の和:2870

約数の個数: 64

約数和(自身を含む): 2134238400

約数和(自身を除く): 1112036024

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 61, 104, 118, 122, 236, 244, 472, 488, 767, 793, 1534, 1586, 2731, 3068, 3172, 3599, 5462, 6136, 6344, 7198, 10924, 14396, 21848, 28792, 35503, 46787, 71006, 93574, 142012, 161129, 166591, 187148, 284024, 322258, 333182, 374296, 644516, 666364, 1289032, 1332728, 2094677, 2165683, 4189354, 4331366, 8378708, 8662732, 9828869, 16757416, 17325464, 19657738, 39315476, 78630952, 127775297, 255550594, 511101188, 1022202376]

約数ペア:

[(1, 1022202376), (2, 511101188), (4, 255550594), (8, 127775297), (13, 78630952), (26, 39315476), (52, 19657738), (59, 17325464), (61, 16757416), (104, 9828869), (118, 8662732), (122, 8378708), (236, 4331366), (244, 4189354), (472, 2165683), (488, 2094677), (767, 1332728), (793, 1289032), (1534, 666364), (1586, 644516), (2731, 374296), (3068, 333182), (3172, 322258), (3599, 284024), (5462, 187148), (6136, 166591), (6344, 161129), (7198, 142012), (10924, 93574), (14396, 71006), (21848, 46787), (28792, 35503)]