746328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 2058840

約数和(自身を除く): 1312512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 257, 264, 363, 484, 514, 726, 771, 968, 1028, 1452, 1542, 2056, 2827, 2904, 3084, 5654, 6168, 8481, 11308, 16962, 22616, 31097, 33924, 62194, 67848, 93291, 124388, 186582, 248776, 373164, 746328]

約数ペア:

[(1, 746328), (2, 373164), (3, 248776), (4, 186582), (6, 124388), (8, 93291), (11, 67848), (12, 62194), (22, 33924), (24, 31097), (33, 22616), (44, 16962), (66, 11308), (88, 8481), (121, 6168), (132, 5654), (242, 3084), (257, 2904), (264, 2827), (363, 2056), (484, 1542), (514, 1452), (726, 1028), (771, 968)]