425419344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{140681}}^1$

素因数の和:140705

約数の個数: 80

約数和(自身を含む): 1395565440

約数和(自身を除く): 970146096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 140681, 281362, 422043, 562724, 844086, 984767, 1125448, 1266129, 1688172, 1969534, 2250896, 2532258, 2954301, 3376344, 3798387, 3939068, 5064516, 5908602, 6752688, 7596774, 7878136, 8862903, 10129032, 11817204, 15193548, 15756272, 17725806, 20258064, 23634408, 26588709, 30387096, 35451612, 47268816, 53177418, 60774192, 70903224, 106354836, 141806448, 212709672, 425419344]

約数ペア:

[(1, 425419344), (2, 212709672), (3, 141806448), (4, 106354836), (6, 70903224), (7, 60774192), (8, 53177418), (9, 47268816), (12, 35451612), (14, 30387096), (16, 26588709), (18, 23634408), (21, 20258064), (24, 17725806), (27, 15756272), (28, 15193548), (36, 11817204), (42, 10129032), (48, 8862903), (54, 7878136), (56, 7596774), (63, 6752688), (72, 5908602), (84, 5064516), (108, 3939068), (112, 3798387), (126, 3376344), (144, 2954301), (168, 2532258), (189, 2250896), (216, 1969534), (252, 1688172), (336, 1266129), (378, 1125448), (432, 984767), (504, 844086), (756, 562724), (1008, 422043), (1512, 281362), (3024, 140681)]