380331737854

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{631}}^1\times {\mathrm{733}}^1\times {\mathrm{1297}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 574428799296

約数和(自身を除く): 194097061442

約数列:

[1, 2, 317, 631, 634, 733, 1262, 1297, 1466, 2594, 200027, 232361, 400054, 411149, 462523, 464722, 818407, 822298, 925046, 950701, 1636814, 1901402, 146619791, 259435019, 293239582, 301372217, 518870038, 599892331, 602744434, 1199784662, 190165868927, 380331737854]

約数ペア:

[(1, 380331737854), (2, 190165868927), (317, 1199784662), (631, 602744434), (634, 599892331), (733, 518870038), (1262, 301372217), (1297, 293239582), (1466, 259435019), (2594, 146619791), (200027, 1901402), (232361, 1636814), (400054, 950701), (411149, 925046), (462523, 822298), (464722, 818407)]