1325698756

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2437}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 2477164032

約数和(自身を除く): 1151465276

約数列:

[1, 2, 4, 31, 41, 62, 82, 107, 124, 164, 214, 428, 1271, 2437, 2542, 3317, 4387, 4874, 5084, 6634, 8774, 9748, 13268, 17548, 75547, 99917, 135997, 151094, 199834, 260759, 271994, 302188, 399668, 521518, 543988, 1043036, 3097427, 6194854, 8083529, 10691119, 12389708, 16167058, 21382238, 32334116, 42764476, 331424689, 662849378, 1325698756]

約数ペア:

[(1, 1325698756), (2, 662849378), (4, 331424689), (31, 42764476), (41, 32334116), (62, 21382238), (82, 16167058), (107, 12389708), (124, 10691119), (164, 8083529), (214, 6194854), (428, 3097427), (1271, 1043036), (2437, 543988), (2542, 521518), (3317, 399668), (4387, 302188), (4874, 271994), (5084, 260759), (6634, 199834), (8774, 151094), (9748, 135997), (13268, 99917), (17548, 75547)]