1279079712

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{41507}}^1$

素因数の和:41630

約数の個数: 72

約数和(自身を含む): 3671465616

約数和(自身を除く): 2392385904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 30816, 41507, 83014, 124521, 166028, 249042, 332056, 373563, 498084, 664112, 747126, 996168, 1328224, 1494252, 1992336, 2988504, 3984672, 4441249, 5977008, 8882498, 11954016, 13323747, 17764996, 26647494, 35529992, 39971241, 53294988, 71059984, 79942482, 106589976, 142119968, 159884964, 213179952, 319769928, 426359904, 639539856, 1279079712]

約数ペア:

[(1, 1279079712), (2, 639539856), (3, 426359904), (4, 319769928), (6, 213179952), (8, 159884964), (9, 142119968), (12, 106589976), (16, 79942482), (18, 71059984), (24, 53294988), (32, 39971241), (36, 35529992), (48, 26647494), (72, 17764996), (96, 13323747), (107, 11954016), (144, 8882498), (214, 5977008), (288, 4441249), (321, 3984672), (428, 2988504), (642, 1992336), (856, 1494252), (963, 1328224), (1284, 996168), (1712, 747126), (1926, 664112), (2568, 498084), (3424, 373563), (3852, 332056), (5136, 249042), (7704, 166028), (10272, 124521), (15408, 83014), (30816, 41507)]