315794376

素因数分解:

$2^3\times 3^4\times {\mathrm{311}}^1\times {\mathrm{1567}}^1$

素因数の和:1896

約数の個数: 80

約数和(自身を含む): 887927040

約数和(自身を除く): 572132664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 311, 324, 622, 648, 933, 1244, 1567, 1866, 2488, 2799, 3134, 3732, 4701, 5598, 6268, 7464, 8397, 9402, 11196, 12536, 14103, 16794, 18804, 22392, 25191, 28206, 33588, 37608, 42309, 50382, 56412, 67176, 84618, 100764, 112824, 126927, 169236, 201528, 253854, 338472, 487337, 507708, 974674, 1015416, 1462011, 1949348, 2924022, 3898696, 4386033, 5848044, 8772066, 11696088, 13158099, 17544132, 26316198, 35088264, 39474297, 52632396, 78948594, 105264792, 157897188, 315794376]

約数ペア:

[(1, 315794376), (2, 157897188), (3, 105264792), (4, 78948594), (6, 52632396), (8, 39474297), (9, 35088264), (12, 26316198), (18, 17544132), (24, 13158099), (27, 11696088), (36, 8772066), (54, 5848044), (72, 4386033), (81, 3898696), (108, 2924022), (162, 1949348), (216, 1462011), (311, 1015416), (324, 974674), (622, 507708), (648, 487337), (933, 338472), (1244, 253854), (1567, 201528), (1866, 169236), (2488, 126927), (2799, 112824), (3134, 100764), (3732, 84618), (4701, 67176), (5598, 56412), (6268, 50382), (7464, 42309), (8397, 37608), (9402, 33588), (11196, 28206), (12536, 25191), (14103, 22392), (16794, 18804)]