888941268208

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1367}}^1\times {\mathrm{24919}}^1$

素因数の和:26534

約数の個数: 80

約数和(自身を含む): 1978343377920

約数和(自身を除く): 1089402109712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1367, 1631, 1864, 2734, 3262, 3728, 5468, 6524, 9569, 10936, 13048, 19138, 21872, 24919, 26096, 38276, 49838, 76552, 99676, 153104, 174433, 199352, 318511, 348866, 398704, 637022, 697732, 1274044, 1395464, 2229577, 2548088, 2790928, 4459154, 5096176, 5806127, 8918308, 11612254, 17836616, 23224508, 34064273, 35673232, 40642889, 46449016, 68128546, 81285778, 92898032, 136257092, 162571556, 238449911, 272514184, 325143112, 476899822, 545028368, 650286224, 953799644, 1907599288, 3815198576, 7936975609, 15873951218, 31747902436, 55558829263, 63495804872, 111117658526, 126991609744, 222235317052, 444470634104, 888941268208]

約数ペア:

[(1, 888941268208), (2, 444470634104), (4, 222235317052), (7, 126991609744), (8, 111117658526), (14, 63495804872), (16, 55558829263), (28, 31747902436), (56, 15873951218), (112, 7936975609), (233, 3815198576), (466, 1907599288), (932, 953799644), (1367, 650286224), (1631, 545028368), (1864, 476899822), (2734, 325143112), (3262, 272514184), (3728, 238449911), (5468, 162571556), (6524, 136257092), (9569, 92898032), (10936, 81285778), (13048, 68128546), (19138, 46449016), (21872, 40642889), (24919, 35673232), (26096, 34064273), (38276, 23224508), (49838, 17836616), (76552, 11612254), (99676, 8918308), (153104, 5806127), (174433, 5096176), (199352, 4459154), (318511, 2790928), (348866, 2548088), (398704, 2229577), (637022, 1395464), (697732, 1274044)]