561542904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{599939}}^1$

素因数の和:599964

約数の個数: 48

約数和(自身を含む): 1637836200

約数和(自身を除く): 1076293296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 599939, 1199878, 1799817, 2399756, 3599634, 4799512, 5399451, 7199268, 7799207, 10798902, 14398536, 15598414, 21597804, 23397621, 31196828, 43195608, 46795242, 62393656, 70192863, 93590484, 140385726, 187180968, 280771452, 561542904]

約数ペア:

[(1, 561542904), (2, 280771452), (3, 187180968), (4, 140385726), (6, 93590484), (8, 70192863), (9, 62393656), (12, 46795242), (13, 43195608), (18, 31196828), (24, 23397621), (26, 21597804), (36, 15598414), (39, 14398536), (52, 10798902), (72, 7799207), (78, 7199268), (104, 5399451), (117, 4799512), (156, 3599634), (234, 2399756), (312, 1799817), (468, 1199878), (936, 599939)]