520020664332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15241}}^1\times {\mathrm{218717}}^1$

素因数の和:233978

約数の個数: 48

約数和(自身を含む): 1306810304352

約数和(自身を除く): 786789640020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15241, 30482, 45723, 60964, 91446, 182892, 198133, 218717, 396266, 437434, 594399, 656151, 792532, 874868, 1188798, 1312302, 2377596, 2624604, 2843321, 5686642, 8529963, 11373284, 17059926, 34119852, 3333465797, 6666931594, 10000397391, 13333863188, 20000794782, 40001589564, 43335055361, 86670110722, 130005166083, 173340221444, 260010332166, 520020664332]

約数ペア:

[(1, 520020664332), (2, 260010332166), (3, 173340221444), (4, 130005166083), (6, 86670110722), (12, 43335055361), (13, 40001589564), (26, 20000794782), (39, 13333863188), (52, 10000397391), (78, 6666931594), (156, 3333465797), (15241, 34119852), (30482, 17059926), (45723, 11373284), (60964, 8529963), (91446, 5686642), (182892, 2843321), (198133, 2624604), (218717, 2377596), (396266, 1312302), (437434, 1188798), (594399, 874868), (656151, 792532)]