6419313880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{22926121}}^1$

素因数の和:22926139

約数の個数: 32

約数和(自身を含む): 16506807840

約数和(自身を除く): 10087493960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 22926121, 45852242, 91704484, 114630605, 160482847, 183408968, 229261210, 320965694, 458522420, 641931388, 802414235, 917044840, 1283862776, 1604828470, 3209656940, 6419313880]

約数ペア:

[(1, 6419313880), (2, 3209656940), (4, 1604828470), (5, 1283862776), (7, 917044840), (8, 802414235), (10, 641931388), (14, 458522420), (20, 320965694), (28, 229261210), (35, 183408968), (40, 160482847), (56, 114630605), (70, 91704484), (140, 45852242), (280, 22926121)]