310029230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{7019}}^1$

素因数の和:7664

約数の個数: 32

約数和(自身を含む): 638876160

約数和(自身を除く): 328846930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 631, 1262, 3155, 4417, 6310, 7019, 8834, 14038, 22085, 35095, 44170, 49133, 70190, 98266, 245665, 491330, 4428989, 8857978, 22144945, 31002923, 44289890, 62005846, 155014615, 310029230]

約数ペア:

[(1, 310029230), (2, 155014615), (5, 62005846), (7, 44289890), (10, 31002923), (14, 22144945), (35, 8857978), (70, 4428989), (631, 491330), (1262, 245665), (3155, 98266), (4417, 70190), (6310, 49133), (7019, 44170), (8834, 35095), (14038, 22085)]