20260908768

素因数分解:

$2^5\times 3^1\times {\mathrm{541}}^1\times {\mathrm{390113}}^1$

素因数の和:390667

約数の個数: 48

約数和(自身を含む): 53283330576

約数和(自身を除く): 33022421808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 541, 1082, 1623, 2164, 3246, 4328, 6492, 8656, 12984, 17312, 25968, 51936, 390113, 780226, 1170339, 1560452, 2340678, 3120904, 4681356, 6241808, 9362712, 12483616, 18725424, 37450848, 211051133, 422102266, 633153399, 844204532, 1266306798, 1688409064, 2532613596, 3376818128, 5065227192, 6753636256, 10130454384, 20260908768]

約数ペア:

[(1, 20260908768), (2, 10130454384), (3, 6753636256), (4, 5065227192), (6, 3376818128), (8, 2532613596), (12, 1688409064), (16, 1266306798), (24, 844204532), (32, 633153399), (48, 422102266), (96, 211051133), (541, 37450848), (1082, 18725424), (1623, 12483616), (2164, 9362712), (3246, 6241808), (4328, 4681356), (6492, 3120904), (8656, 2340678), (12984, 1560452), (17312, 1170339), (25968, 780226), (51936, 390113)]