315087883002

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2789}}^1\times {\mathrm{272887}}^1$

素因数の和:275707

約数の個数: 48

約数和(自身を含む): 712630638720

約数和(自身を除く): 397542755718

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2789, 5578, 8367, 16734, 25101, 50202, 64147, 128294, 192441, 272887, 384882, 545774, 577323, 818661, 1154646, 1637322, 2455983, 4911966, 6276401, 12552802, 18829203, 37658406, 56487609, 112975218, 761081843, 1522163686, 2283245529, 4566491058, 6849736587, 13699473174, 17504882389, 35009764778, 52514647167, 105029294334, 157543941501, 315087883002]

約数ペア:

[(1, 315087883002), (2, 157543941501), (3, 105029294334), (6, 52514647167), (9, 35009764778), (18, 17504882389), (23, 13699473174), (46, 6849736587), (69, 4566491058), (138, 2283245529), (207, 1522163686), (414, 761081843), (2789, 112975218), (5578, 56487609), (8367, 37658406), (16734, 18829203), (25101, 12552802), (50202, 6276401), (64147, 4911966), (128294, 2455983), (192441, 1637322), (272887, 1154646), (384882, 818661), (545774, 577323)]