25273835984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{2027}}^1$

素因数の和:2388

約数の個数: 80

約数和(自身を含む): 51013609920

約数和(自身を除く): 25739773936

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 229, 328, 332, 458, 656, 664, 916, 1328, 1832, 2027, 3403, 3664, 4054, 6806, 8108, 9389, 13612, 16216, 18778, 19007, 27224, 32432, 37556, 38014, 54448, 75112, 76028, 83107, 150224, 152056, 166214, 168241, 304112, 332428, 336482, 464183, 664856, 672964, 779287, 928366, 1329712, 1345928, 1558574, 1856732, 2691856, 3117148, 3713464, 6234296, 6897881, 7426928, 12468592, 13795762, 19031503, 27591524, 38063006, 38527189, 55183048, 76126012, 77054378, 110366096, 152252024, 154108756, 304504048, 308217512, 616435024, 1579614749, 3159229498, 6318458996, 12636917992, 25273835984]

約数ペア:

[(1, 25273835984), (2, 12636917992), (4, 6318458996), (8, 3159229498), (16, 1579614749), (41, 616435024), (82, 308217512), (83, 304504048), (164, 154108756), (166, 152252024), (229, 110366096), (328, 77054378), (332, 76126012), (458, 55183048), (656, 38527189), (664, 38063006), (916, 27591524), (1328, 19031503), (1832, 13795762), (2027, 12468592), (3403, 7426928), (3664, 6897881), (4054, 6234296), (6806, 3713464), (8108, 3117148), (9389, 2691856), (13612, 1856732), (16216, 1558574), (18778, 1345928), (19007, 1329712), (27224, 928366), (32432, 779287), (37556, 672964), (38014, 664856), (54448, 464183), (75112, 336482), (76028, 332428), (83107, 304112), (150224, 168241), (152056, 166214)]