921848576

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2897}}^1$

素因数の和:3037

約数の個数: 72

約数和(自身を含む): 2025841104

約数和(自身を除く): 1103992528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 128, 176, 226, 256, 352, 452, 704, 904, 1243, 1408, 1808, 2486, 2816, 2897, 3616, 4972, 5794, 7232, 9944, 11588, 14464, 19888, 23176, 28928, 31867, 39776, 46352, 63734, 79552, 92704, 127468, 159104, 185408, 254936, 318208, 327361, 370816, 509872, 654722, 741632, 1019744, 1309444, 2039488, 2618888, 3600971, 4078976, 5237776, 7201942, 8157952, 10475552, 14403884, 20951104, 28807768, 41902208, 57615536, 83804416, 115231072, 230462144, 460924288, 921848576]

約数ペア:

[(1, 921848576), (2, 460924288), (4, 230462144), (8, 115231072), (11, 83804416), (16, 57615536), (22, 41902208), (32, 28807768), (44, 20951104), (64, 14403884), (88, 10475552), (113, 8157952), (128, 7201942), (176, 5237776), (226, 4078976), (256, 3600971), (352, 2618888), (452, 2039488), (704, 1309444), (904, 1019744), (1243, 741632), (1408, 654722), (1808, 509872), (2486, 370816), (2816, 327361), (2897, 318208), (3616, 254936), (4972, 185408), (5794, 159104), (7232, 127468), (9944, 92704), (11588, 79552), (14464, 63734), (19888, 46352), (23176, 39776), (28928, 31867)]