1520550036

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{131581}}^1$

素因数の和:131701

約数の個数: 48

約数和(自身を含む): 3979039680

約数和(自身を除く): 2458489644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 131581, 263162, 394743, 526324, 789486, 1184229, 1578972, 2368458, 3552687, 4736916, 7105374, 14079167, 14210748, 28158334, 42237501, 56316668, 84475002, 126712503, 168950004, 253425006, 380137509, 506850012, 760275018, 1520550036]

約数ペア:

[(1, 1520550036), (2, 760275018), (3, 506850012), (4, 380137509), (6, 253425006), (9, 168950004), (12, 126712503), (18, 84475002), (27, 56316668), (36, 42237501), (54, 28158334), (107, 14210748), (108, 14079167), (214, 7105374), (321, 4736916), (428, 3552687), (642, 2368458), (963, 1578972), (1284, 1184229), (1926, 789486), (2889, 526324), (3852, 394743), (5778, 263162), (11556, 131581)]