485417448

素因数分解:

$2^3\times 3^4\times {\mathrm{283}}^1\times {\mathrm{2647}}^1$

素因数の和:2948

約数の個数: 80

約数和(自身を含む): 1364938080

約数和(自身を除く): 879520632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 283, 324, 566, 648, 849, 1132, 1698, 2264, 2547, 2647, 3396, 5094, 5294, 6792, 7641, 7941, 10188, 10588, 15282, 15882, 20376, 21176, 22923, 23823, 30564, 31764, 45846, 47646, 61128, 63528, 71469, 91692, 95292, 142938, 183384, 190584, 214407, 285876, 428814, 571752, 749101, 857628, 1498202, 1715256, 2247303, 2996404, 4494606, 5992808, 6741909, 8989212, 13483818, 17978424, 20225727, 26967636, 40451454, 53935272, 60677181, 80902908, 121354362, 161805816, 242708724, 485417448]

約数ペア:

[(1, 485417448), (2, 242708724), (3, 161805816), (4, 121354362), (6, 80902908), (8, 60677181), (9, 53935272), (12, 40451454), (18, 26967636), (24, 20225727), (27, 17978424), (36, 13483818), (54, 8989212), (72, 6741909), (81, 5992808), (108, 4494606), (162, 2996404), (216, 2247303), (283, 1715256), (324, 1498202), (566, 857628), (648, 749101), (849, 571752), (1132, 428814), (1698, 285876), (2264, 214407), (2547, 190584), (2647, 183384), (3396, 142938), (5094, 95292), (5294, 91692), (6792, 71469), (7641, 63528), (7941, 61128), (10188, 47646), (10588, 45846), (15282, 31764), (15882, 30564), (20376, 23823), (21176, 22923)]