489062004

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{6367}}^1$

素因数の和:6584

約数の個数: 48

約数和(自身を含む): 1178946048

約数和(自身を除く): 689884044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 173, 222, 346, 444, 519, 692, 1038, 2076, 6367, 6401, 12734, 12802, 19101, 19203, 25468, 25604, 38202, 38406, 76404, 76812, 235579, 471158, 706737, 942316, 1101491, 1413474, 2202982, 2826948, 3304473, 4405964, 6608946, 13217892, 40755167, 81510334, 122265501, 163020668, 244531002, 489062004]

約数ペア:

[(1, 489062004), (2, 244531002), (3, 163020668), (4, 122265501), (6, 81510334), (12, 40755167), (37, 13217892), (74, 6608946), (111, 4405964), (148, 3304473), (173, 2826948), (222, 2202982), (346, 1413474), (444, 1101491), (519, 942316), (692, 706737), (1038, 471158), (2076, 235579), (6367, 76812), (6401, 76404), (12734, 38406), (12802, 38202), (19101, 25604), (19203, 25468)]