531276592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7309}}^1$

素因数の和:7394

約数の個数: 80

約数和(自身を含む): 1305273600

約数和(自身を除く): 773997008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1232, 1298, 1652, 2596, 3304, 4543, 5192, 6608, 7309, 9086, 10384, 14618, 18172, 29236, 36344, 51163, 58472, 72688, 80399, 102326, 116944, 160798, 204652, 321596, 409304, 431231, 562793, 643192, 818608, 862462, 1125586, 1286384, 1724924, 2251172, 3018617, 3449848, 4502344, 4743541, 6037234, 6899696, 9004688, 9487082, 12074468, 18974164, 24148936, 33204787, 37948328, 48297872, 66409574, 75896656, 132819148, 265638296, 531276592]

約数ペア:

[(1, 531276592), (2, 265638296), (4, 132819148), (7, 75896656), (8, 66409574), (11, 48297872), (14, 37948328), (16, 33204787), (22, 24148936), (28, 18974164), (44, 12074468), (56, 9487082), (59, 9004688), (77, 6899696), (88, 6037234), (112, 4743541), (118, 4502344), (154, 3449848), (176, 3018617), (236, 2251172), (308, 1724924), (413, 1286384), (472, 1125586), (616, 862462), (649, 818608), (826, 643192), (944, 562793), (1232, 431231), (1298, 409304), (1652, 321596), (2596, 204652), (3304, 160798), (4543, 116944), (5192, 102326), (6608, 80399), (7309, 72688), (9086, 58472), (10384, 51163), (14618, 36344), (18172, 29236)]