420524856

素因数分解:

$2^3\times 3^2\times {\mathrm{929}}^1\times {\mathrm{6287}}^1$

素因数の和:7228

約数の個数: 48

約数和(自身を含む): 1140328800

約数和(自身を除く): 719803944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 929, 1858, 2787, 3716, 5574, 6287, 7432, 8361, 11148, 12574, 16722, 18861, 22296, 25148, 33444, 37722, 50296, 56583, 66888, 75444, 113166, 150888, 226332, 452664, 5840623, 11681246, 17521869, 23362492, 35043738, 46724984, 52565607, 70087476, 105131214, 140174952, 210262428, 420524856]

約数ペア:

[(1, 420524856), (2, 210262428), (3, 140174952), (4, 105131214), (6, 70087476), (8, 52565607), (9, 46724984), (12, 35043738), (18, 23362492), (24, 17521869), (36, 11681246), (72, 5840623), (929, 452664), (1858, 226332), (2787, 150888), (3716, 113166), (5574, 75444), (6287, 66888), (7432, 56583), (8361, 50296), (11148, 37722), (12574, 33444), (16722, 25148), (18861, 22296)]