563443374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2473}}^1$

素因数の和:2641

約数の個数: 64

約数和(自身を含む): 1276821504

約数和(自身を除く): 713378130

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 127, 138, 254, 299, 381, 598, 762, 897, 1651, 1794, 2473, 2921, 3302, 4946, 4953, 5842, 7419, 8763, 9906, 14838, 17526, 32149, 37973, 56879, 64298, 75946, 96447, 113758, 113919, 170637, 192894, 227838, 314071, 341274, 628142, 739427, 942213, 1478854, 1884426, 2218281, 4082923, 4436562, 7223633, 8165846, 12248769, 14447266, 21670899, 24497538, 43341798, 93907229, 187814458, 281721687, 563443374]

約数ペア:

[(1, 563443374), (2, 281721687), (3, 187814458), (6, 93907229), (13, 43341798), (23, 24497538), (26, 21670899), (39, 14447266), (46, 12248769), (69, 8165846), (78, 7223633), (127, 4436562), (138, 4082923), (254, 2218281), (299, 1884426), (381, 1478854), (598, 942213), (762, 739427), (897, 628142), (1651, 341274), (1794, 314071), (2473, 227838), (2921, 192894), (3302, 170637), (4946, 113919), (4953, 113758), (5842, 96447), (7419, 75946), (8763, 64298), (9906, 56879), (14838, 37973), (17526, 32149)]