447029268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{6343}}^1$

素因数の和:7196

約数の個数: 48

約数和(自身を含む): 1193687040

約数和(自身を除く): 746657772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 839, 1678, 2517, 3356, 5034, 5873, 6343, 10068, 11746, 12686, 17619, 19029, 23492, 25372, 35238, 38058, 44401, 70476, 76116, 88802, 133203, 177604, 266406, 532812, 5321777, 10643554, 15965331, 21287108, 31930662, 37252439, 63861324, 74504878, 111757317, 149009756, 223514634, 447029268]

約数ペア:

[(1, 447029268), (2, 223514634), (3, 149009756), (4, 111757317), (6, 74504878), (7, 63861324), (12, 37252439), (14, 31930662), (21, 21287108), (28, 15965331), (42, 10643554), (84, 5321777), (839, 532812), (1678, 266406), (2517, 177604), (3356, 133203), (5034, 88802), (5873, 76116), (6343, 70476), (10068, 44401), (11746, 38058), (12686, 35238), (17619, 25372), (19029, 23492)]