144344368

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2402

約数の個数: 80

約数和(自身を含む): 348192000

約数和(自身を除く): 203847632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 2128, 2204, 2339, 3248, 3857, 4408, 4678, 7714, 8816, 9356, 15428, 16373, 18712, 30856, 32746, 37424, 44441, 61712, 65492, 67831, 88882, 130984, 135662, 177764, 261968, 271324, 311087, 355528, 474817, 542648, 622174, 711056, 949634, 1085296, 1244348, 1288789, 1899268, 2488696, 2577578, 3798536, 4977392, 5155156, 7597072, 9021523, 10310312, 18043046, 20620624, 36086092, 72172184, 144344368]

約数ペア:

[(1, 144344368), (2, 72172184), (4, 36086092), (7, 20620624), (8, 18043046), (14, 10310312), (16, 9021523), (19, 7597072), (28, 5155156), (29, 4977392), (38, 3798536), (56, 2577578), (58, 2488696), (76, 1899268), (112, 1288789), (116, 1244348), (133, 1085296), (152, 949634), (203, 711056), (232, 622174), (266, 542648), (304, 474817), (406, 355528), (464, 311087), (532, 271324), (551, 261968), (812, 177764), (1064, 135662), (1102, 130984), (1624, 88882), (2128, 67831), (2204, 65492), (2339, 61712), (3248, 44441), (3857, 37424), (4408, 32746), (4678, 30856), (7714, 18712), (8816, 16373), (9356, 15428)]