415796874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 907407360

約数和(自身を除く): 491610486

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 71, 94, 114, 141, 142, 213, 282, 426, 893, 1093, 1349, 1786, 2186, 2679, 2698, 3279, 3337, 4047, 5358, 6558, 6674, 8094, 10011, 20022, 20767, 41534, 51371, 62301, 63403, 77603, 102742, 124602, 126806, 154113, 155206, 190209, 232809, 308226, 380418, 465618, 976049, 1474457, 1952098, 2928147, 2948914, 3647341, 4423371, 5856294, 7294682, 8846742, 10942023, 21884046, 69299479, 138598958, 207898437, 415796874]

約数ペア:

[(1, 415796874), (2, 207898437), (3, 138598958), (6, 69299479), (19, 21884046), (38, 10942023), (47, 8846742), (57, 7294682), (71, 5856294), (94, 4423371), (114, 3647341), (141, 2948914), (142, 2928147), (213, 1952098), (282, 1474457), (426, 976049), (893, 465618), (1093, 380418), (1349, 308226), (1786, 232809), (2186, 190209), (2679, 155206), (2698, 154113), (3279, 126806), (3337, 124602), (4047, 102742), (5358, 77603), (6558, 63403), (6674, 62301), (8094, 51371), (10011, 41534), (20022, 20767)]