676779136

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 1523326140

約数和(自身を除く): 846547004

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 121, 128, 148, 176, 242, 296, 352, 407, 484, 592, 704, 814, 968, 1181, 1184, 1408, 1628, 1936, 2362, 2368, 3256, 3872, 4477, 4724, 4736, 6512, 7744, 8954, 9448, 12991, 13024, 15488, 17908, 18896, 25982, 26048, 35816, 37792, 43697, 51964, 52096, 71632, 75584, 87394, 103928, 142901, 143264, 151168, 174788, 207856, 285802, 286528, 349576, 415712, 480667, 571604, 573056, 699152, 831424, 961334, 1143208, 1398304, 1662848, 1922668, 2286416, 2796608, 3845336, 4572832, 5287337, 5593216, 7690672, 9145664, 10574674, 15381344, 18291328, 21149348, 30762688, 42298696, 61525376, 84597392, 169194784, 338389568, 676779136]

約数ペア:

[(1, 676779136), (2, 338389568), (4, 169194784), (8, 84597392), (11, 61525376), (16, 42298696), (22, 30762688), (32, 21149348), (37, 18291328), (44, 15381344), (64, 10574674), (74, 9145664), (88, 7690672), (121, 5593216), (128, 5287337), (148, 4572832), (176, 3845336), (242, 2796608), (296, 2286416), (352, 1922668), (407, 1662848), (484, 1398304), (592, 1143208), (704, 961334), (814, 831424), (968, 699152), (1181, 573056), (1184, 571604), (1408, 480667), (1628, 415712), (1936, 349576), (2362, 286528), (2368, 285802), (3256, 207856), (3872, 174788), (4477, 151168), (4724, 143264), (4736, 142901), (6512, 103928), (7744, 87394), (8954, 75584), (9448, 71632), (12991, 52096), (13024, 51964), (15488, 43697), (17908, 37792), (18896, 35816), (25982, 26048)]