42792226685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{8461}}^1$

素因数の和:8718

約数の個数: 64

約数和(自身を含む): 61413811200

約数和(自身を除く): 18621584515

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 199, 221, 299, 391, 995, 1105, 1495, 1955, 2587, 3383, 4577, 5083, 8461, 12935, 16915, 22885, 25415, 42305, 43979, 59501, 77809, 109993, 143837, 194603, 219895, 297505, 389045, 549965, 719185, 973015, 1011517, 1683739, 1869881, 2529839, 3308251, 5057585, 8418695, 9349405, 12649195, 16541255, 21888607, 28623563, 38725997, 43007263, 109443035, 143117815, 193629985, 215036315, 372106319, 503437961, 658341949, 1860531595, 2517189805, 3291709745, 8558445337, 42792226685]

約数ペア:

[(1, 42792226685), (5, 8558445337), (13, 3291709745), (17, 2517189805), (23, 1860531595), (65, 658341949), (85, 503437961), (115, 372106319), (199, 215036315), (221, 193629985), (299, 143117815), (391, 109443035), (995, 43007263), (1105, 38725997), (1495, 28623563), (1955, 21888607), (2587, 16541255), (3383, 12649195), (4577, 9349405), (5083, 8418695), (8461, 5057585), (12935, 3308251), (16915, 2529839), (22885, 1869881), (25415, 1683739), (42305, 1011517), (43979, 973015), (59501, 719185), (77809, 549965), (109993, 389045), (143837, 297505), (194603, 219895)]