1380459023482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1231829}}^1$

素因数の和:1232251

約数の個数: 64

約数和(自身を含む): 2724610867200

約数和(自身を除く): 1344151843718

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 383, 418, 766, 1463, 2681, 2926, 4213, 5362, 7277, 8426, 14554, 29491, 50939, 58982, 80047, 101878, 160094, 560329, 1120658, 1231829, 2463658, 8622803, 13550119, 17245606, 23404751, 27100238, 46809502, 94850833, 163833257, 189701666, 257452261, 327666514, 471790507, 514904522, 943581014, 1802165827, 3302533549, 3604331654, 5189695577, 6605067098, 8964019633, 10379391154, 17928039266, 36327869039, 62748137431, 72655738078, 98604215963, 125496274862, 197208431926, 690229511741, 1380459023482]

約数ペア:

[(1, 1380459023482), (2, 690229511741), (7, 197208431926), (11, 125496274862), (14, 98604215963), (19, 72655738078), (22, 62748137431), (38, 36327869039), (77, 17928039266), (133, 10379391154), (154, 8964019633), (209, 6605067098), (266, 5189695577), (383, 3604331654), (418, 3302533549), (766, 1802165827), (1463, 943581014), (2681, 514904522), (2926, 471790507), (4213, 327666514), (5362, 257452261), (7277, 189701666), (8426, 163833257), (14554, 94850833), (29491, 46809502), (50939, 27100238), (58982, 23404751), (80047, 17245606), (101878, 13550119), (160094, 8622803), (560329, 2463658), (1120658, 1231829)]