4708980840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{282313}}^1$

素因数の和:282466

約数の個数: 64

約数和(自身を含む): 14228625600

約数和(自身を除く): 9519644760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 282313, 564626, 846939, 1129252, 1411565, 1693878, 2258504, 2823130, 3387756, 4234695, 5646260, 6775512, 8469390, 11292520, 16938780, 33877560, 39241507, 78483014, 117724521, 156966028, 196207535, 235449042, 313932056, 392415070, 470898084, 588622605, 784830140, 941796168, 1177245210, 1569660280, 2354490420, 4708980840]

約数ペア:

[(1, 4708980840), (2, 2354490420), (3, 1569660280), (4, 1177245210), (5, 941796168), (6, 784830140), (8, 588622605), (10, 470898084), (12, 392415070), (15, 313932056), (20, 235449042), (24, 196207535), (30, 156966028), (40, 117724521), (60, 78483014), (120, 39241507), (139, 33877560), (278, 16938780), (417, 11292520), (556, 8469390), (695, 6775512), (834, 5646260), (1112, 4234695), (1390, 3387756), (1668, 2823130), (2085, 2258504), (2780, 1693878), (3336, 1411565), (4170, 1129252), (5560, 846939), (8340, 564626), (16680, 282313)]