64729043456

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{38183}}^1$

素因数の和:38262

約数の個数: 160

約数和(自身を含む): 164998867968

約数和(自身を除く): 100269824512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 64, 77, 86, 88, 112, 128, 154, 172, 176, 224, 256, 301, 308, 344, 352, 448, 473, 512, 602, 616, 688, 704, 896, 946, 1204, 1232, 1376, 1408, 1792, 1892, 2408, 2464, 2752, 2816, 3311, 3584, 3784, 4816, 4928, 5504, 5632, 6622, 7568, 9632, 9856, 11008, 13244, 15136, 19264, 19712, 22016, 26488, 30272, 38183, 38528, 39424, 52976, 60544, 76366, 77056, 105952, 121088, 152732, 154112, 211904, 242176, 267281, 305464, 420013, 423808, 534562, 610928, 840026, 847616, 1069124, 1221856, 1641869, 1680052, 1695232, 2138248, 2443712, 2940091, 3283738, 3360104, 4276496, 4887424, 5880182, 6567476, 6720208, 8552992, 9774848, 11493083, 11760364, 13134952, 13440416, 17105984, 18060559, 19549696, 22986166, 23520728, 26269904, 26880832, 34211968, 36121118, 45972332, 47041456, 52539808, 53761664, 68423936, 72242236, 91944664, 94082912, 105079616, 107523328, 126423913, 136847872, 144484472, 183889328, 188165824, 210159232, 215046656, 252847826, 288968944, 367778656, 376331648, 420318464, 505695652, 577937888, 735557312, 752663296, 840636928, 1011391304, 1155875776, 1471114624, 1505326592, 2022782608, 2311751552, 2942229248, 4045565216, 4623503104, 5884458496, 8091130432, 9247006208, 16182260864, 32364521728, 64729043456]

約数ペア:

[(1, 64729043456), (2, 32364521728), (4, 16182260864), (7, 9247006208), (8, 8091130432), (11, 5884458496), (14, 4623503104), (16, 4045565216), (22, 2942229248), (28, 2311751552), (32, 2022782608), (43, 1505326592), (44, 1471114624), (56, 1155875776), (64, 1011391304), (77, 840636928), (86, 752663296), (88, 735557312), (112, 577937888), (128, 505695652), (154, 420318464), (172, 376331648), (176, 367778656), (224, 288968944), (256, 252847826), (301, 215046656), (308, 210159232), (344, 188165824), (352, 183889328), (448, 144484472), (473, 136847872), (512, 126423913), (602, 107523328), (616, 105079616), (688, 94082912), (704, 91944664), (896, 72242236), (946, 68423936), (1204, 53761664), (1232, 52539808), (1376, 47041456), (1408, 45972332), (1792, 36121118), (1892, 34211968), (2408, 26880832), (2464, 26269904), (2752, 23520728), (2816, 22986166), (3311, 19549696), (3584, 18060559), (3784, 17105984), (4816, 13440416), (4928, 13134952), (5504, 11760364), (5632, 11493083), (6622, 9774848), (7568, 8552992), (9632, 6720208), (9856, 6567476), (11008, 5880182), (13244, 4887424), (15136, 4276496), (19264, 3360104), (19712, 3283738), (22016, 2940091), (26488, 2443712), (30272, 2138248), (38183, 1695232), (38528, 1680052), (39424, 1641869), (52976, 1221856), (60544, 1069124), (76366, 847616), (77056, 840026), (105952, 610928), (121088, 534562), (152732, 423808), (154112, 420013), (211904, 305464), (242176, 267281)]