688767072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1024951}}^1$

素因数の和:1024971

約数の個数: 48

約数和(自身を含む): 2066303232

約数和(自身を除く): 1377536160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1024951, 2049902, 3074853, 4099804, 6149706, 7174657, 8199608, 12299412, 14349314, 16399216, 21523971, 24598824, 28698628, 32798432, 43047942, 49197648, 57397256, 86095884, 98395296, 114794512, 172191768, 229589024, 344383536, 688767072]

約数ペア:

[(1, 688767072), (2, 344383536), (3, 229589024), (4, 172191768), (6, 114794512), (7, 98395296), (8, 86095884), (12, 57397256), (14, 49197648), (16, 43047942), (21, 32798432), (24, 28698628), (28, 24598824), (32, 21523971), (42, 16399216), (48, 14349314), (56, 12299412), (84, 8199608), (96, 7174657), (112, 6149706), (168, 4099804), (224, 3074853), (336, 2049902), (672, 1024951)]