282897072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 825344000

約数和(自身を除く): 542446928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 144, 186, 248, 254, 279, 372, 381, 496, 499, 508, 558, 744, 762, 998, 1016, 1116, 1143, 1488, 1497, 1524, 1996, 2032, 2232, 2286, 2994, 3048, 3937, 3992, 4464, 4491, 4572, 5988, 6096, 7874, 7984, 8982, 9144, 11811, 11976, 15469, 15748, 17964, 18288, 23622, 23952, 30938, 31496, 35433, 35928, 46407, 47244, 61876, 62992, 63373, 70866, 71856, 92814, 94488, 123752, 126746, 139221, 141732, 185628, 188976, 190119, 247504, 253492, 278442, 283464, 371256, 380238, 506984, 556884, 566928, 570357, 742512, 760476, 1013968, 1113768, 1140714, 1520952, 1964563, 2227536, 2281428, 3041904, 3929126, 4562856, 5893689, 7858252, 9125712, 11787378, 15716504, 17681067, 23574756, 31433008, 35362134, 47149512, 70724268, 94299024, 141448536, 282897072]

約数ペア:

[(1, 282897072), (2, 141448536), (3, 94299024), (4, 70724268), (6, 47149512), (8, 35362134), (9, 31433008), (12, 23574756), (16, 17681067), (18, 15716504), (24, 11787378), (31, 9125712), (36, 7858252), (48, 5893689), (62, 4562856), (72, 3929126), (93, 3041904), (124, 2281428), (127, 2227536), (144, 1964563), (186, 1520952), (248, 1140714), (254, 1113768), (279, 1013968), (372, 760476), (381, 742512), (496, 570357), (499, 566928), (508, 556884), (558, 506984), (744, 380238), (762, 371256), (998, 283464), (1016, 278442), (1116, 253492), (1143, 247504), (1488, 190119), (1497, 188976), (1524, 185628), (1996, 141732), (2032, 139221), (2232, 126746), (2286, 123752), (2994, 94488), (3048, 92814), (3937, 71856), (3992, 70866), (4464, 63373), (4491, 62992), (4572, 61876), (5988, 47244), (6096, 46407), (7874, 35928), (7984, 35433), (8982, 31496), (9144, 30938), (11811, 23952), (11976, 23622), (15469, 18288), (15748, 17964)]