240623768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5351}}^1$

素因数の和:5448

約数の個数: 64

約数和(自身を含む): 570309120

約数和(自身を除く): 329685352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1606, 2044, 3212, 4088, 5351, 5621, 6424, 10702, 11242, 21404, 22484, 37457, 42808, 44968, 58861, 74914, 117722, 149828, 235444, 299656, 390623, 412027, 470888, 781246, 824054, 1562492, 1648108, 2734361, 3124984, 3296216, 4296853, 5468722, 8593706, 10937444, 17187412, 21874888, 30077971, 34374824, 60155942, 120311884, 240623768]

約数ペア:

[(1, 240623768), (2, 120311884), (4, 60155942), (7, 34374824), (8, 30077971), (11, 21874888), (14, 17187412), (22, 10937444), (28, 8593706), (44, 5468722), (56, 4296853), (73, 3296216), (77, 3124984), (88, 2734361), (146, 1648108), (154, 1562492), (292, 824054), (308, 781246), (511, 470888), (584, 412027), (616, 390623), (803, 299656), (1022, 235444), (1606, 149828), (2044, 117722), (3212, 74914), (4088, 58861), (5351, 44968), (5621, 42808), (6424, 37457), (10702, 22484), (11242, 21404)]