881670576

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2570

約数の個数: 80

約数和(自身を含む): 2334199808

約数和(自身を除く): 1452529232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 127, 183, 244, 254, 366, 381, 488, 508, 732, 762, 976, 1016, 1464, 1524, 2032, 2371, 2928, 3048, 4742, 6096, 7113, 7747, 9484, 14226, 15494, 18968, 23241, 28452, 30988, 37936, 46482, 56904, 61976, 92964, 113808, 123952, 144631, 185928, 289262, 301117, 371856, 433893, 578524, 602234, 867786, 903351, 1157048, 1204468, 1735572, 1806702, 2314096, 2408936, 3471144, 3613404, 4817872, 6942288, 7226808, 14453616, 18368137, 36736274, 55104411, 73472548, 110208822, 146945096, 220417644, 293890192, 440835288, 881670576]

約数ペア:

[(1, 881670576), (2, 440835288), (3, 293890192), (4, 220417644), (6, 146945096), (8, 110208822), (12, 73472548), (16, 55104411), (24, 36736274), (48, 18368137), (61, 14453616), (122, 7226808), (127, 6942288), (183, 4817872), (244, 3613404), (254, 3471144), (366, 2408936), (381, 2314096), (488, 1806702), (508, 1735572), (732, 1204468), (762, 1157048), (976, 903351), (1016, 867786), (1464, 602234), (1524, 578524), (2032, 433893), (2371, 371856), (2928, 301117), (3048, 289262), (4742, 185928), (6096, 144631), (7113, 123952), (7747, 113808), (9484, 92964), (14226, 61976), (15494, 56904), (18968, 46482), (23241, 37936), (28452, 30988)]