253294896

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1298

約数の個数: 80

約数和(自身を含む): 677924864

約数和(自身を除く): 424629968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 127, 148, 222, 254, 296, 381, 444, 508, 592, 762, 888, 1016, 1123, 1524, 1776, 2032, 2246, 3048, 3369, 4492, 4699, 6096, 6738, 8984, 9398, 13476, 14097, 17968, 18796, 26952, 28194, 37592, 41551, 53904, 56388, 75184, 83102, 112776, 124653, 142621, 166204, 225552, 249306, 285242, 332408, 427863, 498612, 570484, 664816, 855726, 997224, 1140968, 1711452, 1994448, 2281936, 3422904, 5276977, 6845808, 10553954, 15830931, 21107908, 31661862, 42215816, 63323724, 84431632, 126647448, 253294896]

約数ペア:

[(1, 253294896), (2, 126647448), (3, 84431632), (4, 63323724), (6, 42215816), (8, 31661862), (12, 21107908), (16, 15830931), (24, 10553954), (37, 6845808), (48, 5276977), (74, 3422904), (111, 2281936), (127, 1994448), (148, 1711452), (222, 1140968), (254, 997224), (296, 855726), (381, 664816), (444, 570484), (508, 498612), (592, 427863), (762, 332408), (888, 285242), (1016, 249306), (1123, 225552), (1524, 166204), (1776, 142621), (2032, 124653), (2246, 112776), (3048, 83102), (3369, 75184), (4492, 56388), (4699, 53904), (6096, 41551), (6738, 37592), (8984, 28194), (9398, 26952), (13476, 18796), (14097, 17968)]