995197884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2647}}^1$

素因数の和:2787

約数の個数: 96

約数和(自身を含む): 2615800320

約数和(自身を除く): 1620602436

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 97, 102, 114, 194, 204, 228, 291, 323, 388, 582, 646, 969, 1164, 1292, 1649, 1843, 1938, 2647, 3298, 3686, 3876, 4947, 5294, 5529, 6596, 7372, 7941, 9894, 10588, 11058, 15882, 19788, 22116, 31331, 31764, 44999, 50293, 62662, 89998, 93993, 100586, 125324, 134997, 150879, 179996, 187986, 201172, 256759, 269994, 301758, 375972, 513518, 539988, 603516, 770277, 854981, 1027036, 1540554, 1709962, 2564943, 3081108, 3419924, 4364903, 4878421, 5129886, 8729806, 9756842, 10259772, 13094709, 14635263, 17459612, 19513684, 26189418, 29270526, 52378836, 58541052, 82933157, 165866314, 248799471, 331732628, 497598942, 995197884]

約数ペア:

[(1, 995197884), (2, 497598942), (3, 331732628), (4, 248799471), (6, 165866314), (12, 82933157), (17, 58541052), (19, 52378836), (34, 29270526), (38, 26189418), (51, 19513684), (57, 17459612), (68, 14635263), (76, 13094709), (97, 10259772), (102, 9756842), (114, 8729806), (194, 5129886), (204, 4878421), (228, 4364903), (291, 3419924), (323, 3081108), (388, 2564943), (582, 1709962), (646, 1540554), (969, 1027036), (1164, 854981), (1292, 770277), (1649, 603516), (1843, 539988), (1938, 513518), (2647, 375972), (3298, 301758), (3686, 269994), (3876, 256759), (4947, 201172), (5294, 187986), (5529, 179996), (6596, 150879), (7372, 134997), (7941, 125324), (9894, 100586), (10588, 93993), (11058, 89998), (15882, 62662), (19788, 50293), (22116, 44999), (31331, 31764)]