280036690578

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1114361}}^1$

素因数の和:1114999

約数の個数: 48

約数和(自身を含む): 634170041856

約数和(自身を除く): 354133351278

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 607, 1214, 1821, 3642, 5463, 10926, 13961, 27922, 41883, 83766, 125649, 251298, 1114361, 2228722, 3343083, 6686166, 10029249, 20058498, 25630303, 51260606, 76890909, 153781818, 230672727, 461345454, 676417127, 1352834254, 2029251381, 4058502762, 6087754143, 12175508286, 15557593921, 31115187842, 46672781763, 93345563526, 140018345289, 280036690578]

約数ペア:

[(1, 280036690578), (2, 140018345289), (3, 93345563526), (6, 46672781763), (9, 31115187842), (18, 15557593921), (23, 12175508286), (46, 6087754143), (69, 4058502762), (138, 2029251381), (207, 1352834254), (414, 676417127), (607, 461345454), (1214, 230672727), (1821, 153781818), (3642, 76890909), (5463, 51260606), (10926, 25630303), (13961, 20058498), (27922, 10029249), (41883, 6686166), (83766, 3343083), (125649, 2228722), (251298, 1114361)]