1272474336

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{270509}}^1$

素因数の和:270536

約数の個数: 72

約数和(自身を含む): 3885605640

約数和(自身を除く): 2613131304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 270509, 541018, 811527, 1082036, 1623054, 1893563, 2164072, 3246108, 3787126, 4328144, 5680689, 6492216, 7574252, 8656288, 11361378, 12984432, 13254941, 15148504, 22722756, 25968864, 26509882, 30297008, 39764823, 45445512, 53019764, 60594016, 79529646, 90891024, 106039528, 159059292, 181782048, 212079056, 318118584, 424158112, 636237168, 1272474336]

約数ペア:

[(1, 1272474336), (2, 636237168), (3, 424158112), (4, 318118584), (6, 212079056), (7, 181782048), (8, 159059292), (12, 106039528), (14, 90891024), (16, 79529646), (21, 60594016), (24, 53019764), (28, 45445512), (32, 39764823), (42, 30297008), (48, 26509882), (49, 25968864), (56, 22722756), (84, 15148504), (96, 13254941), (98, 12984432), (112, 11361378), (147, 8656288), (168, 7574252), (196, 6492216), (224, 5680689), (294, 4328144), (336, 3787126), (392, 3246108), (588, 2164072), (672, 1893563), (784, 1623054), (1176, 1082036), (1568, 811527), (2352, 541018), (4704, 270509)]