252852864

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1990

約数の個数: 128

約数和(自身を含む): 756725760

約数和(自身を除く): 503872896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1931, 1984, 2046, 2112, 2728, 2976, 3862, 3968, 4092, 4224, 5456, 5793, 5952, 7724, 8184, 10912, 11586, 11904, 15448, 16368, 21241, 21824, 23172, 30896, 32736, 42482, 43648, 46344, 59861, 61792, 63723, 65472, 84964, 92688, 119722, 123584, 127446, 130944, 169928, 179583, 185376, 239444, 247168, 254892, 339856, 359166, 370752, 478888, 509784, 658471, 679712, 718332, 741504, 957776, 1019568, 1316942, 1359424, 1436664, 1915552, 1975413, 2039136, 2633884, 2718848, 2873328, 3831104, 3950826, 4078272, 5267768, 5746656, 7662208, 7901652, 8156544, 10535536, 11493312, 15803304, 21071072, 22986624, 31606608, 42142144, 63213216, 84284288, 126426432, 252852864]

約数ペア:

[(1, 252852864), (2, 126426432), (3, 84284288), (4, 63213216), (6, 42142144), (8, 31606608), (11, 22986624), (12, 21071072), (16, 15803304), (22, 11493312), (24, 10535536), (31, 8156544), (32, 7901652), (33, 7662208), (44, 5746656), (48, 5267768), (62, 4078272), (64, 3950826), (66, 3831104), (88, 2873328), (93, 2718848), (96, 2633884), (124, 2039136), (128, 1975413), (132, 1915552), (176, 1436664), (186, 1359424), (192, 1316942), (248, 1019568), (264, 957776), (341, 741504), (352, 718332), (372, 679712), (384, 658471), (496, 509784), (528, 478888), (682, 370752), (704, 359166), (744, 339856), (992, 254892), (1023, 247168), (1056, 239444), (1364, 185376), (1408, 179583), (1488, 169928), (1931, 130944), (1984, 127446), (2046, 123584), (2112, 119722), (2728, 92688), (2976, 84964), (3862, 65472), (3968, 63723), (4092, 61792), (4224, 59861), (5456, 46344), (5793, 43648), (5952, 42482), (7724, 32736), (8184, 30896), (10912, 23172), (11586, 21824), (11904, 21241), (15448, 16368)]