295058992

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 80

約数和(自身を含む): 621031680

約数和(自身を除く): 325972688

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 73, 116, 124, 146, 232, 248, 281, 292, 464, 496, 562, 584, 899, 1124, 1168, 1798, 2117, 2248, 2263, 3596, 4234, 4496, 4526, 7192, 8149, 8468, 8711, 9052, 14384, 16298, 16936, 17422, 18104, 20513, 32596, 33872, 34844, 36208, 41026, 65192, 65627, 69688, 82052, 130384, 131254, 139376, 164104, 252619, 262508, 328208, 505238, 525016, 594877, 635903, 1010476, 1050032, 1189754, 1271806, 2020952, 2379508, 2543612, 4041904, 4759016, 5087224, 9518032, 10174448, 18441187, 36882374, 73764748, 147529496, 295058992]

約数ペア:

[(1, 295058992), (2, 147529496), (4, 73764748), (8, 36882374), (16, 18441187), (29, 10174448), (31, 9518032), (58, 5087224), (62, 4759016), (73, 4041904), (116, 2543612), (124, 2379508), (146, 2020952), (232, 1271806), (248, 1189754), (281, 1050032), (292, 1010476), (464, 635903), (496, 594877), (562, 525016), (584, 505238), (899, 328208), (1124, 262508), (1168, 252619), (1798, 164104), (2117, 139376), (2248, 131254), (2263, 130384), (3596, 82052), (4234, 69688), (4496, 65627), (4526, 65192), (7192, 41026), (8149, 36208), (8468, 34844), (8711, 33872), (9052, 32596), (14384, 20513), (16298, 18104), (16936, 17422)]