1250784504

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{31643}}^1$

素因数の和:31722

約数の個数: 80

約数和(自身を含む): 3560899320

約数和(自身を除く): 2310114816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 6588, 9882, 13176, 19764, 31643, 39528, 63286, 94929, 126572, 189858, 253144, 284787, 379716, 569574, 759432, 854361, 1139148, 1708722, 1930223, 2278296, 2563083, 3417444, 3860446, 5126166, 5790669, 6834888, 7720892, 10252332, 11581338, 15441784, 17372007, 20504664, 23162676, 34744014, 46325352, 52116021, 69488028, 104232042, 138976056, 156348063, 208464084, 312696126, 416928168, 625392252, 1250784504]

約数ペア:

[(1, 1250784504), (2, 625392252), (3, 416928168), (4, 312696126), (6, 208464084), (8, 156348063), (9, 138976056), (12, 104232042), (18, 69488028), (24, 52116021), (27, 46325352), (36, 34744014), (54, 23162676), (61, 20504664), (72, 17372007), (81, 15441784), (108, 11581338), (122, 10252332), (162, 7720892), (183, 6834888), (216, 5790669), (244, 5126166), (324, 3860446), (366, 3417444), (488, 2563083), (549, 2278296), (648, 1930223), (732, 1708722), (1098, 1139148), (1464, 854361), (1647, 759432), (2196, 569574), (3294, 379716), (4392, 284787), (4941, 253144), (6588, 189858), (9882, 126572), (13176, 94929), (19764, 63286), (31643, 39528)]