560448738

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2131}}^1$

素因数の和:2927

約数の個数: 48

約数和(自身を含む): 1280479200

約数和(自身を除く): 720030462

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 769, 1538, 2131, 2307, 4262, 4614, 6393, 6921, 12786, 13842, 14611, 19179, 29222, 38358, 40489, 43833, 80978, 87666, 121467, 131499, 242934, 262998, 364401, 728802, 1638739, 3277478, 4916217, 9832434, 14748651, 29497302, 31136041, 62272082, 93408123, 186816246, 280224369, 560448738]

約数ペア:

[(1, 560448738), (2, 280224369), (3, 186816246), (6, 93408123), (9, 62272082), (18, 31136041), (19, 29497302), (38, 14748651), (57, 9832434), (114, 4916217), (171, 3277478), (342, 1638739), (769, 728802), (1538, 364401), (2131, 262998), (2307, 242934), (4262, 131499), (4614, 121467), (6393, 87666), (6921, 80978), (12786, 43833), (13842, 40489), (14611, 38358), (19179, 29222)]