10368427748

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{8819}}^1$

素因数の和:9240

約数の個数: 48

約数和(自身を含む): 20942208000

約数和(自身を除く): 10573780252

約数列:

[1, 2, 4, 7, 14, 28, 199, 211, 398, 422, 796, 844, 1393, 1477, 2786, 2954, 5572, 5908, 8819, 17638, 35276, 41989, 61733, 83978, 123466, 167956, 246932, 293923, 587846, 1175692, 1754981, 1860809, 3509962, 3721618, 7019924, 7443236, 12284867, 13025663, 24569734, 26051326, 49139468, 52102652, 370300991, 740601982, 1481203964, 2592106937, 5184213874, 10368427748]

約数ペア:

[(1, 10368427748), (2, 5184213874), (4, 2592106937), (7, 1481203964), (14, 740601982), (28, 370300991), (199, 52102652), (211, 49139468), (398, 26051326), (422, 24569734), (796, 13025663), (844, 12284867), (1393, 7443236), (1477, 7019924), (2786, 3721618), (2954, 3509962), (5572, 1860809), (5908, 1754981), (8819, 1175692), (17638, 587846), (35276, 293923), (41989, 246932), (61733, 167956), (83978, 123466)]