1520661096

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{49003}}^1$

素因数の和:49446

約数の個数: 48

約数和(自身を含む): 4128096960

約数和(自身を除く): 2607435864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1724, 2586, 3448, 3879, 5172, 7758, 10344, 15516, 31032, 49003, 98006, 147009, 196012, 294018, 392024, 441027, 588036, 882054, 1176072, 1764108, 3528216, 21120293, 42240586, 63360879, 84481172, 126721758, 168962344, 190082637, 253443516, 380165274, 506887032, 760330548, 1520661096]

約数ペア:

[(1, 1520661096), (2, 760330548), (3, 506887032), (4, 380165274), (6, 253443516), (8, 190082637), (9, 168962344), (12, 126721758), (18, 84481172), (24, 63360879), (36, 42240586), (72, 21120293), (431, 3528216), (862, 1764108), (1293, 1176072), (1724, 882054), (2586, 588036), (3448, 441027), (3879, 392024), (5172, 294018), (7758, 196012), (10344, 147009), (15516, 98006), (31032, 49003)]