272400984

素因数分解:

$2^3\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{3119}}^1$

素因数の和:4344

約数の個数: 48

約数和(自身を含む): 738597600

約数和(自身を除く): 466196616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1213, 2426, 3119, 3639, 4852, 6238, 7278, 9357, 9704, 10917, 12476, 14556, 18714, 21834, 24952, 28071, 29112, 37428, 43668, 56142, 74856, 87336, 112284, 224568, 3783347, 7566694, 11350041, 15133388, 22700082, 30266776, 34050123, 45400164, 68100246, 90800328, 136200492, 272400984]

約数ペア:

[(1, 272400984), (2, 136200492), (3, 90800328), (4, 68100246), (6, 45400164), (8, 34050123), (9, 30266776), (12, 22700082), (18, 15133388), (24, 11350041), (36, 7566694), (72, 3783347), (1213, 224568), (2426, 112284), (3119, 87336), (3639, 74856), (4852, 56142), (6238, 43668), (7278, 37428), (9357, 29112), (9704, 28071), (10917, 24952), (12476, 21834), (14556, 18714)]