555768

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 1612800

約数和(自身を除く): 1057032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 83, 93, 108, 124, 166, 186, 216, 248, 249, 279, 332, 372, 498, 558, 664, 744, 747, 837, 996, 1116, 1494, 1674, 1992, 2232, 2241, 2573, 2988, 3348, 4482, 5146, 5976, 6696, 7719, 8964, 10292, 15438, 17928, 20584, 23157, 30876, 46314, 61752, 69471, 92628, 138942, 185256, 277884, 555768]

約数ペア:

[(1, 555768), (2, 277884), (3, 185256), (4, 138942), (6, 92628), (8, 69471), (9, 61752), (12, 46314), (18, 30876), (24, 23157), (27, 20584), (31, 17928), (36, 15438), (54, 10292), (62, 8964), (72, 7719), (83, 6696), (93, 5976), (108, 5146), (124, 4482), (166, 3348), (186, 2988), (216, 2573), (248, 2241), (249, 2232), (279, 1992), (332, 1674), (372, 1494), (498, 1116), (558, 996), (664, 837), (744, 747)]