470346208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6311}}^1$

素因数の和:6475

約数の個数: 48

約数和(自身を含む): 987777504

約数和(自身を除く): 517431296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 2192, 2329, 4384, 4658, 6311, 9316, 12622, 18632, 25244, 37264, 50488, 74528, 100976, 107287, 201952, 214574, 429148, 858296, 864607, 1716592, 1729214, 3433184, 3458428, 6916856, 13833712, 14698319, 27667424, 29396638, 58793276, 117586552, 235173104, 470346208]

約数ペア:

[(1, 470346208), (2, 235173104), (4, 117586552), (8, 58793276), (16, 29396638), (17, 27667424), (32, 14698319), (34, 13833712), (68, 6916856), (136, 3458428), (137, 3433184), (272, 1729214), (274, 1716592), (544, 864607), (548, 858296), (1096, 429148), (2192, 214574), (2329, 201952), (4384, 107287), (4658, 100976), (6311, 74528), (9316, 50488), (12622, 37264), (18632, 25244)]