279969432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16361}}^1$

素因数の和:16424

約数の個数: 64

約数和(自身を含む): 753960960

約数和(自身を除く): 473991528

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 2139, 2852, 4278, 5704, 8556, 16361, 17112, 32722, 49083, 65444, 98166, 130888, 196332, 376303, 392664, 507191, 752606, 1014382, 1128909, 1505212, 1521573, 2028764, 2257818, 3010424, 3043146, 4057528, 4515636, 6086292, 9031272, 11665393, 12172584, 23330786, 34996179, 46661572, 69992358, 93323144, 139984716, 279969432]

約数ペア:

[(1, 279969432), (2, 139984716), (3, 93323144), (4, 69992358), (6, 46661572), (8, 34996179), (12, 23330786), (23, 12172584), (24, 11665393), (31, 9031272), (46, 6086292), (62, 4515636), (69, 4057528), (92, 3043146), (93, 3010424), (124, 2257818), (138, 2028764), (184, 1521573), (186, 1505212), (248, 1128909), (276, 1014382), (372, 752606), (552, 507191), (713, 392664), (744, 376303), (1426, 196332), (2139, 130888), (2852, 98166), (4278, 65444), (5704, 49083), (8556, 32722), (16361, 17112)]