17156724972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{85037}}^1$

素因数の和:85127

約数の個数: 96

約数和(自身を含む): 45259264512

約数和(自身を除く): 28102539540

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 43, 46, 51, 68, 69, 86, 92, 102, 129, 138, 172, 204, 258, 276, 391, 516, 731, 782, 989, 1173, 1462, 1564, 1978, 2193, 2346, 2924, 2967, 3956, 4386, 4692, 5934, 8772, 11868, 16813, 33626, 50439, 67252, 85037, 100878, 170074, 201756, 255111, 340148, 510222, 1020444, 1445629, 1955851, 2891258, 3656591, 3911702, 4336887, 5782516, 5867553, 7313182, 7823404, 8673774, 10969773, 11735106, 14626364, 17347548, 21939546, 23470212, 33249467, 43879092, 62162047, 66498934, 84101593, 99748401, 124324094, 132997868, 168203186, 186486141, 199496802, 248648188, 252304779, 336406372, 372972282, 398993604, 504609558, 745944564, 1009219116, 1429727081, 2859454162, 4289181243, 5718908324, 8578362486, 17156724972]

約数ペア:

[(1, 17156724972), (2, 8578362486), (3, 5718908324), (4, 4289181243), (6, 2859454162), (12, 1429727081), (17, 1009219116), (23, 745944564), (34, 504609558), (43, 398993604), (46, 372972282), (51, 336406372), (68, 252304779), (69, 248648188), (86, 199496802), (92, 186486141), (102, 168203186), (129, 132997868), (138, 124324094), (172, 99748401), (204, 84101593), (258, 66498934), (276, 62162047), (391, 43879092), (516, 33249467), (731, 23470212), (782, 21939546), (989, 17347548), (1173, 14626364), (1462, 11735106), (1564, 10969773), (1978, 8673774), (2193, 7823404), (2346, 7313182), (2924, 5867553), (2967, 5782516), (3956, 4336887), (4386, 3911702), (4692, 3656591), (5934, 2891258), (8772, 1955851), (11868, 1445629), (16813, 1020444), (33626, 510222), (50439, 340148), (67252, 255111), (85037, 201756), (100878, 170074)]