36448580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 88152960

約数和(自身を除く): 51704380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 973, 1390, 1873, 1946, 2780, 3746, 3892, 4865, 7492, 9365, 9730, 13111, 18730, 19460, 26222, 37460, 52444, 65555, 131110, 260347, 262220, 520694, 1041388, 1301735, 1822429, 2603470, 3644858, 5206940, 7289716, 9112145, 18224290, 36448580]

約数ペア:

[(1, 36448580), (2, 18224290), (4, 9112145), (5, 7289716), (7, 5206940), (10, 3644858), (14, 2603470), (20, 1822429), (28, 1301735), (35, 1041388), (70, 520694), (139, 262220), (140, 260347), (278, 131110), (556, 65555), (695, 52444), (973, 37460), (1390, 26222), (1873, 19460), (1946, 18730), (2780, 13111), (3746, 9730), (3892, 9365), (4865, 7492)]