945224568

素因数分解:

$2^3\times 3^2\times {\mathrm{2437}}^1\times {\mathrm{5387}}^1$

素因数の和:7836

約数の個数: 48

約数和(自身を含む): 2561509080

約数和(自身を除く): 1616284512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2437, 4874, 5387, 7311, 9748, 10774, 14622, 16161, 19496, 21548, 21933, 29244, 32322, 43096, 43866, 48483, 58488, 64644, 87732, 96966, 129288, 175464, 193932, 387864, 13128119, 26256238, 39384357, 52512476, 78768714, 105024952, 118153071, 157537428, 236306142, 315074856, 472612284, 945224568]

約数ペア:

[(1, 945224568), (2, 472612284), (3, 315074856), (4, 236306142), (6, 157537428), (8, 118153071), (9, 105024952), (12, 78768714), (18, 52512476), (24, 39384357), (36, 26256238), (72, 13128119), (2437, 387864), (4874, 193932), (5387, 175464), (7311, 129288), (9748, 96966), (10774, 87732), (14622, 64644), (16161, 58488), (19496, 48483), (21548, 43866), (21933, 43096), (29244, 32322)]