581739912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47809}}^1$

素因数の和:47847

約数の個数: 72

約数和(自身を含む): 1706099850

約数和(自身を除く): 1124359938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 47809, 95618, 143427, 191236, 286854, 382472, 430281, 573708, 621517, 860562, 1147416, 1243034, 1721124, 1864551, 2486068, 3442248, 3729102, 4972136, 5593653, 7458204, 8079721, 11187306, 14916408, 16159442, 22374612, 24239163, 32318884, 44749224, 48478326, 64637768, 72717489, 96956652, 145434978, 193913304, 290869956, 581739912]

約数ペア:

[(1, 581739912), (2, 290869956), (3, 193913304), (4, 145434978), (6, 96956652), (8, 72717489), (9, 64637768), (12, 48478326), (13, 44749224), (18, 32318884), (24, 24239163), (26, 22374612), (36, 16159442), (39, 14916408), (52, 11187306), (72, 8079721), (78, 7458204), (104, 5593653), (117, 4972136), (156, 3729102), (169, 3442248), (234, 2486068), (312, 1864551), (338, 1721124), (468, 1243034), (507, 1147416), (676, 860562), (936, 621517), (1014, 573708), (1352, 430281), (1521, 382472), (2028, 286854), (3042, 191236), (4056, 143427), (6084, 95618), (12168, 47809)]