770984984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33827}}^1$

素因数の和:33888

約数の個数: 64

約数和(自身を含む): 1851068160

約数和(自身を除く): 1080083176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2849, 3256, 5698, 11396, 22792, 33827, 67654, 135308, 236789, 270616, 372097, 473578, 744194, 947156, 1251599, 1488388, 1894312, 2503198, 2604679, 2976776, 5006396, 5209358, 8761193, 10012792, 10418716, 13767589, 17522386, 20837432, 27535178, 35044772, 55070356, 70089544, 96373123, 110140712, 192746246, 385492492, 770984984]

約数ペア:

[(1, 770984984), (2, 385492492), (4, 192746246), (7, 110140712), (8, 96373123), (11, 70089544), (14, 55070356), (22, 35044772), (28, 27535178), (37, 20837432), (44, 17522386), (56, 13767589), (74, 10418716), (77, 10012792), (88, 8761193), (148, 5209358), (154, 5006396), (259, 2976776), (296, 2604679), (308, 2503198), (407, 1894312), (518, 1488388), (616, 1251599), (814, 947156), (1036, 744194), (1628, 473578), (2072, 372097), (2849, 270616), (3256, 236789), (5698, 135308), (11396, 67654), (22792, 33827)]