30362144

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 62447616

約数和(自身を除く): 32085472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 241, 248, 254, 482, 496, 508, 964, 992, 1016, 1928, 2032, 3856, 3937, 4064, 7471, 7712, 7874, 14942, 15748, 29884, 30607, 31496, 59768, 61214, 62992, 119536, 122428, 125984, 239072, 244856, 489712, 948817, 979424, 1897634, 3795268, 7590536, 15181072, 30362144]

約数ペア:

[(1, 30362144), (2, 15181072), (4, 7590536), (8, 3795268), (16, 1897634), (31, 979424), (32, 948817), (62, 489712), (124, 244856), (127, 239072), (241, 125984), (248, 122428), (254, 119536), (482, 62992), (496, 61214), (508, 59768), (964, 31496), (992, 30607), (1016, 29884), (1928, 15748), (2032, 14942), (3856, 7874), (3937, 7712), (4064, 7471)]