1036787696

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 2350296000

約数和(自身を除く): 1313508304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 389, 424, 449, 742, 778, 848, 898, 1484, 1556, 1796, 2723, 2968, 3112, 3143, 3592, 5446, 5936, 6224, 6286, 7184, 10892, 12572, 20617, 21784, 23797, 25144, 41234, 43568, 47594, 50288, 82468, 95188, 144319, 164936, 166579, 174661, 190376, 288638, 329872, 333158, 349322, 380752, 577276, 666316, 698644, 1154552, 1222627, 1332632, 1397288, 2309104, 2445254, 2665264, 2794576, 4890508, 9257033, 9781016, 18514066, 19562032, 37028132, 64799231, 74056264, 129598462, 148112528, 259196924, 518393848, 1036787696]

約数ペア:

[(1, 1036787696), (2, 518393848), (4, 259196924), (7, 148112528), (8, 129598462), (14, 74056264), (16, 64799231), (28, 37028132), (53, 19562032), (56, 18514066), (106, 9781016), (112, 9257033), (212, 4890508), (371, 2794576), (389, 2665264), (424, 2445254), (449, 2309104), (742, 1397288), (778, 1332632), (848, 1222627), (898, 1154552), (1484, 698644), (1556, 666316), (1796, 577276), (2723, 380752), (2968, 349322), (3112, 333158), (3143, 329872), (3592, 288638), (5446, 190376), (5936, 174661), (6224, 166579), (6286, 164936), (7184, 144319), (10892, 95188), (12572, 82468), (20617, 50288), (21784, 47594), (23797, 43568), (25144, 41234)]