7520346064

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{265399}}^1$

素因数の和:265448

約数の個数: 80

約数和(自身を含む): 18955929600

約数和(自身を除く): 11435583536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2576, 3542, 4048, 7084, 14168, 28336, 265399, 530798, 1061596, 1857793, 2123192, 2919389, 3715586, 4246384, 5838778, 6104177, 7431172, 11677556, 12208354, 14862344, 20435723, 23355112, 24416708, 29724688, 40871446, 42729239, 46710224, 48833416, 67145947, 81742892, 85458478, 97666832, 134291894, 163485784, 170916956, 268583788, 326971568, 341833912, 470021629, 537167576, 683667824, 940043258, 1074335152, 1880086516, 3760173032, 7520346064]

約数ペア:

[(1, 7520346064), (2, 3760173032), (4, 1880086516), (7, 1074335152), (8, 940043258), (11, 683667824), (14, 537167576), (16, 470021629), (22, 341833912), (23, 326971568), (28, 268583788), (44, 170916956), (46, 163485784), (56, 134291894), (77, 97666832), (88, 85458478), (92, 81742892), (112, 67145947), (154, 48833416), (161, 46710224), (176, 42729239), (184, 40871446), (253, 29724688), (308, 24416708), (322, 23355112), (368, 20435723), (506, 14862344), (616, 12208354), (644, 11677556), (1012, 7431172), (1232, 6104177), (1288, 5838778), (1771, 4246384), (2024, 3715586), (2576, 2919389), (3542, 2123192), (4048, 1857793), (7084, 1061596), (14168, 530798), (28336, 265399)]