128224632

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1559}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 336960000

約数和(自身を除く): 208735368

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 149, 184, 276, 298, 447, 552, 596, 894, 1192, 1559, 1788, 3118, 3427, 3576, 4677, 6236, 6854, 9354, 10281, 12472, 13708, 18708, 20562, 27416, 35857, 37416, 41124, 71714, 82248, 107571, 143428, 215142, 232291, 286856, 430284, 464582, 696873, 860568, 929164, 1393746, 1858328, 2787492, 5342693, 5574984, 10685386, 16028079, 21370772, 32056158, 42741544, 64112316, 128224632]

約数ペア:

[(1, 128224632), (2, 64112316), (3, 42741544), (4, 32056158), (6, 21370772), (8, 16028079), (12, 10685386), (23, 5574984), (24, 5342693), (46, 2787492), (69, 1858328), (92, 1393746), (138, 929164), (149, 860568), (184, 696873), (276, 464582), (298, 430284), (447, 286856), (552, 232291), (596, 215142), (894, 143428), (1192, 107571), (1559, 82248), (1788, 71714), (3118, 41124), (3427, 37416), (3576, 35857), (4677, 27416), (6236, 20562), (6854, 18708), (9354, 13708), (10281, 12472)]