797785428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 2065996800

約数和(自身を除く): 1268211372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 199, 242, 251, 363, 398, 484, 502, 597, 726, 753, 796, 1004, 1194, 1331, 1452, 1506, 2189, 2388, 2662, 2761, 3012, 3993, 4378, 5324, 5522, 6567, 7986, 8283, 8756, 11044, 13134, 15972, 16566, 24079, 26268, 30371, 33132, 48158, 49949, 60742, 72237, 91113, 96316, 99898, 121484, 144474, 149847, 182226, 199796, 264869, 288948, 299694, 334081, 364452, 529738, 549439, 599388, 668162, 794607, 1002243, 1059476, 1098878, 1336324, 1589214, 1648317, 2004486, 2197756, 3178428, 3296634, 4008972, 6043829, 6593268, 12087658, 18131487, 24175316, 36262974, 66482119, 72525948, 132964238, 199446357, 265928476, 398892714, 797785428]

約数ペア:

[(1, 797785428), (2, 398892714), (3, 265928476), (4, 199446357), (6, 132964238), (11, 72525948), (12, 66482119), (22, 36262974), (33, 24175316), (44, 18131487), (66, 12087658), (121, 6593268), (132, 6043829), (199, 4008972), (242, 3296634), (251, 3178428), (363, 2197756), (398, 2004486), (484, 1648317), (502, 1589214), (597, 1336324), (726, 1098878), (753, 1059476), (796, 1002243), (1004, 794607), (1194, 668162), (1331, 599388), (1452, 549439), (1506, 529738), (2189, 364452), (2388, 334081), (2662, 299694), (2761, 288948), (3012, 264869), (3993, 199796), (4378, 182226), (5324, 149847), (5522, 144474), (6567, 121484), (7986, 99898), (8283, 96316), (8756, 91113), (11044, 72237), (13134, 60742), (15972, 49949), (16566, 48158), (24079, 33132), (26268, 30371)]