1036991496955

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{318179}}^1$

素因数の和:318523

約数の個数: 32

約数和(自身を含む): 1300007116800

約数和(自身を除く): 263015619845

約数列:

[1, 5, 37, 79, 185, 223, 395, 1115, 2923, 8251, 14615, 17617, 41255, 88085, 318179, 651829, 1590895, 3259145, 11772623, 25136141, 58863115, 70953917, 125680705, 354769585, 930037217, 2625294929, 4650186085, 5605359443, 13126474645, 28026797215, 207398299391, 1036991496955]

約数ペア:

[(1, 1036991496955), (5, 207398299391), (37, 28026797215), (79, 13126474645), (185, 5605359443), (223, 4650186085), (395, 2625294929), (1115, 930037217), (2923, 354769585), (8251, 125680705), (14615, 70953917), (17617, 58863115), (41255, 25136141), (88085, 11772623), (318179, 3259145), (651829, 1590895)]