248873328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2663}}^1$

素因数の和:2747

約数の個数: 120

約数和(自身を含む): 772986240

約数和(自身を除く): 524112912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 59, 66, 72, 88, 99, 118, 132, 144, 176, 177, 198, 236, 264, 354, 396, 472, 528, 531, 649, 708, 792, 944, 1062, 1298, 1416, 1584, 1947, 2124, 2596, 2663, 2832, 3894, 4248, 5192, 5326, 5841, 7788, 7989, 8496, 10384, 10652, 11682, 15576, 15978, 21304, 23364, 23967, 29293, 31152, 31956, 42608, 46728, 47934, 58586, 63912, 87879, 93456, 95868, 117172, 127824, 157117, 175758, 191736, 234344, 263637, 314234, 351516, 383472, 468688, 471351, 527274, 628468, 703032, 942702, 1054548, 1256936, 1406064, 1414053, 1728287, 1885404, 2109096, 2513872, 2828106, 3456574, 3770808, 4218192, 5184861, 5656212, 6913148, 7541616, 10369722, 11312424, 13826296, 15554583, 20739444, 22624848, 27652592, 31109166, 41478888, 62218332, 82957776, 124436664, 248873328]

約数ペア:

[(1, 248873328), (2, 124436664), (3, 82957776), (4, 62218332), (6, 41478888), (8, 31109166), (9, 27652592), (11, 22624848), (12, 20739444), (16, 15554583), (18, 13826296), (22, 11312424), (24, 10369722), (33, 7541616), (36, 6913148), (44, 5656212), (48, 5184861), (59, 4218192), (66, 3770808), (72, 3456574), (88, 2828106), (99, 2513872), (118, 2109096), (132, 1885404), (144, 1728287), (176, 1414053), (177, 1406064), (198, 1256936), (236, 1054548), (264, 942702), (354, 703032), (396, 628468), (472, 527274), (528, 471351), (531, 468688), (649, 383472), (708, 351516), (792, 314234), (944, 263637), (1062, 234344), (1298, 191736), (1416, 175758), (1584, 157117), (1947, 127824), (2124, 117172), (2596, 95868), (2663, 93456), (2832, 87879), (3894, 63912), (4248, 58586), (5192, 47934), (5326, 46728), (5841, 42608), (7788, 31956), (7989, 31152), (8496, 29293), (10384, 23967), (10652, 23364), (11682, 21304), (15576, 15978)]