279624714

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{353}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 583777152

約数和(自身を除く): 304152438

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 353, 706, 1059, 2118, 2491, 2809, 4982, 5618, 7473, 8427, 14946, 16591, 16854, 18709, 33182, 37418, 49773, 56127, 99546, 112254, 132023, 264046, 396069, 792138, 879323, 991577, 1758646, 1983154, 2637969, 2974731, 5275938, 5949462, 46604119, 93208238, 139812357, 279624714]

約数ペア:

[(1, 279624714), (2, 139812357), (3, 93208238), (6, 46604119), (47, 5949462), (53, 5275938), (94, 2974731), (106, 2637969), (141, 1983154), (159, 1758646), (282, 991577), (318, 879323), (353, 792138), (706, 396069), (1059, 264046), (2118, 132023), (2491, 112254), (2809, 99546), (4982, 56127), (5618, 49773), (7473, 37418), (8427, 33182), (14946, 18709), (16591, 16854)]