455880821768

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1\times {\mathrm{6917}}^1$

素因数の和:7926

約数の個数: 64

約数和(自身を含む): 879169325760

約数和(自身を除く): 423288503992

約数列:

[1, 2, 4, 8, 43, 86, 172, 283, 344, 566, 677, 1132, 1354, 2264, 2708, 5416, 6917, 12169, 13834, 24338, 27668, 29111, 48676, 55336, 58222, 97352, 116444, 191591, 232888, 297431, 383182, 594862, 766364, 1189724, 1532728, 1957511, 2379448, 3915022, 4682809, 7830044, 8238413, 9365618, 15660088, 16476826, 18731236, 32953652, 37462472, 65907304, 84172973, 168345946, 201360787, 336691892, 402721574, 673383784, 805443148, 1325234947, 1610886296, 2650469894, 5300939788, 10601879576, 56985102721, 113970205442, 227940410884, 455880821768]

約数ペア:

[(1, 455880821768), (2, 227940410884), (4, 113970205442), (8, 56985102721), (43, 10601879576), (86, 5300939788), (172, 2650469894), (283, 1610886296), (344, 1325234947), (566, 805443148), (677, 673383784), (1132, 402721574), (1354, 336691892), (2264, 201360787), (2708, 168345946), (5416, 84172973), (6917, 65907304), (12169, 37462472), (13834, 32953652), (24338, 18731236), (27668, 16476826), (29111, 15660088), (48676, 9365618), (55336, 8238413), (58222, 7830044), (97352, 4682809), (116444, 3915022), (191591, 2379448), (232888, 1957511), (297431, 1532728), (383182, 1189724), (594862, 766364)]