279283824

素因数分解:

$2^4\times 3^2\times {\mathrm{479}}^1\times {\mathrm{4049}}^1$

素因数の和:4542

約数の個数: 60

約数和(自身を含む): 783432000

約数和(自身を除く): 504148176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 479, 958, 1437, 1916, 2874, 3832, 4049, 4311, 5748, 7664, 8098, 8622, 11496, 12147, 16196, 17244, 22992, 24294, 32392, 34488, 36441, 48588, 64784, 68976, 72882, 97176, 145764, 194352, 291528, 583056, 1939471, 3878942, 5818413, 7757884, 11636826, 15515768, 17455239, 23273652, 31031536, 34910478, 46547304, 69820956, 93094608, 139641912, 279283824]

約数ペア:

[(1, 279283824), (2, 139641912), (3, 93094608), (4, 69820956), (6, 46547304), (8, 34910478), (9, 31031536), (12, 23273652), (16, 17455239), (18, 15515768), (24, 11636826), (36, 7757884), (48, 5818413), (72, 3878942), (144, 1939471), (479, 583056), (958, 291528), (1437, 194352), (1916, 145764), (2874, 97176), (3832, 72882), (4049, 68976), (4311, 64784), (5748, 48588), (7664, 36441), (8098, 34488), (8622, 32392), (11496, 24294), (12147, 22992), (16196, 17244)]