1297227768

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{17419}}^1$

素因数の和:17564

約数の個数: 64

約数和(自身を含む): 3386448000

約数和(自身を除く): 2089220232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 107, 116, 174, 214, 232, 321, 348, 428, 642, 696, 856, 1284, 2568, 3103, 6206, 9309, 12412, 17419, 18618, 24824, 34838, 37236, 52257, 69676, 74472, 104514, 139352, 209028, 418056, 505151, 1010302, 1515453, 1863833, 2020604, 3030906, 3727666, 4041208, 5591499, 6061812, 7455332, 11182998, 12123624, 14910664, 22365996, 44731992, 54051157, 108102314, 162153471, 216204628, 324306942, 432409256, 648613884, 1297227768]

約数ペア:

[(1, 1297227768), (2, 648613884), (3, 432409256), (4, 324306942), (6, 216204628), (8, 162153471), (12, 108102314), (24, 54051157), (29, 44731992), (58, 22365996), (87, 14910664), (107, 12123624), (116, 11182998), (174, 7455332), (214, 6061812), (232, 5591499), (321, 4041208), (348, 3727666), (428, 3030906), (642, 2020604), (696, 1863833), (856, 1515453), (1284, 1010302), (2568, 505151), (3103, 418056), (6206, 209028), (9309, 139352), (12412, 104514), (17419, 74472), (18618, 69676), (24824, 52257), (34838, 37236)]