520027572

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{2269}}^1$

素因数の和:2616

約数の個数: 48

約数和(自身を含む): 1235606400

約数和(自身を除く): 715578828

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 269, 284, 426, 538, 807, 852, 1076, 1614, 2269, 3228, 4538, 6807, 9076, 13614, 19099, 27228, 38198, 57297, 76396, 114594, 161099, 229188, 322198, 483297, 610361, 644396, 966594, 1220722, 1831083, 1933188, 2441444, 3662166, 7324332, 43335631, 86671262, 130006893, 173342524, 260013786, 520027572]

約数ペア:

[(1, 520027572), (2, 260013786), (3, 173342524), (4, 130006893), (6, 86671262), (12, 43335631), (71, 7324332), (142, 3662166), (213, 2441444), (269, 1933188), (284, 1831083), (426, 1220722), (538, 966594), (807, 644396), (852, 610361), (1076, 483297), (1614, 322198), (2269, 229188), (3228, 161099), (4538, 114594), (6807, 76396), (9076, 57297), (13614, 38198), (19099, 27228)]