276225824

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^2\times {\mathrm{439}}^1$

素因数の和:562

約数の個数: 72

約数和(自身を含む): 634898880

約数和(自身を除く): 358673056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 439, 742, 848, 878, 1484, 1696, 1756, 2809, 2968, 3073, 3512, 5618, 5936, 6146, 7024, 11236, 11872, 12292, 14048, 19663, 22472, 23267, 24584, 39326, 44944, 46534, 49168, 78652, 89888, 93068, 98336, 157304, 162869, 186136, 314608, 325738, 372272, 629216, 651476, 744544, 1233151, 1302952, 2466302, 2605904, 4932604, 5211808, 8632057, 9865208, 17264114, 19730416, 34528228, 39460832, 69056456, 138112912, 276225824]

約数ペア:

[(1, 276225824), (2, 138112912), (4, 69056456), (7, 39460832), (8, 34528228), (14, 19730416), (16, 17264114), (28, 9865208), (32, 8632057), (53, 5211808), (56, 4932604), (106, 2605904), (112, 2466302), (212, 1302952), (224, 1233151), (371, 744544), (424, 651476), (439, 629216), (742, 372272), (848, 325738), (878, 314608), (1484, 186136), (1696, 162869), (1756, 157304), (2809, 98336), (2968, 93068), (3073, 89888), (3512, 78652), (5618, 49168), (5936, 46534), (6146, 44944), (7024, 39326), (11236, 24584), (11872, 23267), (12292, 22472), (14048, 19663)]