1284155520008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367321373}}^1$

素因数の和:367321421

約数の個数: 32

約数和(自身を含む): 2644713892800

約数和(自身を除く): 1360558372792

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 367321373, 734642746, 1469285492, 2938570984, 6979106087, 8448391579, 13958212174, 16896783158, 27916424348, 33793566316, 55832848696, 67587132632, 160519440001, 321038880002, 642077760004, 1284155520008]

約数ペア:

[(1, 1284155520008), (2, 642077760004), (4, 321038880002), (8, 160519440001), (19, 67587132632), (23, 55832848696), (38, 33793566316), (46, 27916424348), (76, 16896783158), (92, 13958212174), (152, 8448391579), (184, 6979106087), (437, 2938570984), (874, 1469285492), (1748, 734642746), (3496, 367321373)]