30628752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8287}}^1$

素因数の和:8316

約数の個数: 80

約数和(自身を含む): 98660352

約数和(自身を除く): 68031600

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 8287, 16574, 24861, 33148, 49722, 58009, 66296, 91157, 99444, 116018, 132592, 174027, 182314, 198888, 232036, 273471, 348054, 364628, 397776, 464072, 546942, 638099, 696108, 729256, 928144, 1093884, 1276198, 1392216, 1458512, 1914297, 2187768, 2552396, 2784432, 3828594, 4375536, 5104792, 7657188, 10209584, 15314376, 30628752]

約数ペア:

[(1, 30628752), (2, 15314376), (3, 10209584), (4, 7657188), (6, 5104792), (7, 4375536), (8, 3828594), (11, 2784432), (12, 2552396), (14, 2187768), (16, 1914297), (21, 1458512), (22, 1392216), (24, 1276198), (28, 1093884), (33, 928144), (42, 729256), (44, 696108), (48, 638099), (56, 546942), (66, 464072), (77, 397776), (84, 364628), (88, 348054), (112, 273471), (132, 232036), (154, 198888), (168, 182314), (176, 174027), (231, 132592), (264, 116018), (308, 99444), (336, 91157), (462, 66296), (528, 58009), (616, 49722), (924, 33148), (1232, 24861), (1848, 16574), (3696, 8287)]