314059928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1109}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 727272000

約数和(自身を除く): 413212072

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 389, 728, 778, 1109, 1556, 2218, 2723, 3112, 4436, 5057, 5446, 7763, 8872, 10114, 10892, 14417, 15526, 20228, 21784, 28834, 31052, 35399, 40456, 57668, 62104, 70798, 100919, 115336, 141596, 201838, 283192, 403676, 431401, 807352, 862802, 1725604, 3019807, 3451208, 5608213, 6039614, 11216426, 12079228, 22432852, 24158456, 39257491, 44865704, 78514982, 157029964, 314059928]

約数ペア:

[(1, 314059928), (2, 157029964), (4, 78514982), (7, 44865704), (8, 39257491), (13, 24158456), (14, 22432852), (26, 12079228), (28, 11216426), (52, 6039614), (56, 5608213), (91, 3451208), (104, 3019807), (182, 1725604), (364, 862802), (389, 807352), (728, 431401), (778, 403676), (1109, 283192), (1556, 201838), (2218, 141596), (2723, 115336), (3112, 100919), (4436, 70798), (5057, 62104), (5446, 57668), (7763, 40456), (8872, 35399), (10114, 31052), (10892, 28834), (14417, 21784), (15526, 20228)]