506236470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1871}}^1$

素因数の和:2221

約数の個数: 64

約数和(自身を含む): 1261578240

約数和(自身を除く): 755341770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 311, 435, 622, 870, 933, 1555, 1866, 1871, 3110, 3742, 4665, 5613, 9019, 9330, 9355, 11226, 18038, 18710, 27057, 28065, 45095, 54114, 54259, 56130, 90190, 108518, 135285, 162777, 270570, 271295, 325554, 542590, 581881, 813885, 1163762, 1627770, 1745643, 2909405, 3491286, 5818810, 8728215, 16874549, 17456430, 33749098, 50623647, 84372745, 101247294, 168745490, 253118235, 506236470]

約数ペア:

[(1, 506236470), (2, 253118235), (3, 168745490), (5, 101247294), (6, 84372745), (10, 50623647), (15, 33749098), (29, 17456430), (30, 16874549), (58, 8728215), (87, 5818810), (145, 3491286), (174, 2909405), (290, 1745643), (311, 1627770), (435, 1163762), (622, 813885), (870, 581881), (933, 542590), (1555, 325554), (1866, 271295), (1871, 270570), (3110, 162777), (3742, 135285), (4665, 108518), (5613, 90190), (9019, 56130), (9330, 54259), (9355, 54114), (11226, 45095), (18038, 28065), (18710, 27057)]