405422076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{10909}}^1$

素因数の和:11098

約数の個数: 48

約数和(自身を含む): 1001974400

約数和(自身を除く): 596552324

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 163, 228, 326, 489, 652, 978, 1956, 3097, 6194, 9291, 10909, 12388, 18582, 21818, 32727, 37164, 43636, 65454, 130908, 207271, 414542, 621813, 829084, 1243626, 1778167, 2487252, 3556334, 5334501, 7112668, 10669002, 21338004, 33785173, 67570346, 101355519, 135140692, 202711038, 405422076]

約数ペア:

[(1, 405422076), (2, 202711038), (3, 135140692), (4, 101355519), (6, 67570346), (12, 33785173), (19, 21338004), (38, 10669002), (57, 7112668), (76, 5334501), (114, 3556334), (163, 2487252), (228, 1778167), (326, 1243626), (489, 829084), (652, 621813), (978, 414542), (1956, 207271), (3097, 130908), (6194, 65454), (9291, 43636), (10909, 37164), (12388, 32727), (18582, 21818)]