797545188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{7487}}^1$

素因数の和:7777

約数の個数: 72

約数和(自身を含む): 2207761920

約数和(自身を除く): 1410216732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 269, 396, 538, 807, 1076, 1614, 2421, 2959, 3228, 4842, 5918, 7487, 8877, 9684, 11836, 14974, 17754, 22461, 26631, 29948, 35508, 44922, 53262, 67383, 82357, 89844, 106524, 134766, 164714, 247071, 269532, 329428, 494142, 741213, 988284, 1482426, 2014003, 2964852, 4028006, 6042009, 8056012, 12084018, 18126027, 22154033, 24168036, 36252054, 44308066, 66462099, 72504108, 88616132, 132924198, 199386297, 265848396, 398772594, 797545188]

約数ペア:

[(1, 797545188), (2, 398772594), (3, 265848396), (4, 199386297), (6, 132924198), (9, 88616132), (11, 72504108), (12, 66462099), (18, 44308066), (22, 36252054), (33, 24168036), (36, 22154033), (44, 18126027), (66, 12084018), (99, 8056012), (132, 6042009), (198, 4028006), (269, 2964852), (396, 2014003), (538, 1482426), (807, 988284), (1076, 741213), (1614, 494142), (2421, 329428), (2959, 269532), (3228, 247071), (4842, 164714), (5918, 134766), (7487, 106524), (8877, 89844), (9684, 82357), (11836, 67383), (14974, 53262), (17754, 44922), (22461, 35508), (26631, 29948)]