310128928

素因数分解:

$2^5\times {\mathrm{631}}^1\times {\mathrm{15359}}^1$

素因数の和:16000

約数の個数: 24

約数和(自身を含む): 611573760

約数和(自身を除く): 301444832

約数列:

[1, 2, 4, 8, 16, 32, 631, 1262, 2524, 5048, 10096, 15359, 20192, 30718, 61436, 122872, 245744, 491488, 9691529, 19383058, 38766116, 77532232, 155064464, 310128928]

約数ペア:

[(1, 310128928), (2, 155064464), (4, 77532232), (8, 38766116), (16, 19383058), (32, 9691529), (631, 491488), (1262, 245744), (2524, 122872), (5048, 61436), (10096, 30718), (15359, 20192)]