550155792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{839}}^1$

素因数の和:1588

約数の個数: 80

約数和(自身を含む): 1499904000

約数和(自身を除く): 949748208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 719, 839, 912, 1438, 1678, 2157, 2517, 2876, 3356, 4314, 5034, 5752, 6712, 8628, 10068, 11504, 13424, 13661, 15941, 17256, 20136, 27322, 31882, 34512, 40272, 40983, 47823, 54644, 63764, 81966, 95646, 109288, 127528, 163932, 191292, 218576, 255056, 327864, 382584, 603241, 655728, 765168, 1206482, 1809723, 2412964, 3619446, 4825928, 7238892, 9651856, 11461579, 14477784, 22923158, 28955568, 34384737, 45846316, 68769474, 91692632, 137538948, 183385264, 275077896, 550155792]

約数ペア:

[(1, 550155792), (2, 275077896), (3, 183385264), (4, 137538948), (6, 91692632), (8, 68769474), (12, 45846316), (16, 34384737), (19, 28955568), (24, 22923158), (38, 14477784), (48, 11461579), (57, 9651856), (76, 7238892), (114, 4825928), (152, 3619446), (228, 2412964), (304, 1809723), (456, 1206482), (719, 765168), (839, 655728), (912, 603241), (1438, 382584), (1678, 327864), (2157, 255056), (2517, 218576), (2876, 191292), (3356, 163932), (4314, 127528), (5034, 109288), (5752, 95646), (6712, 81966), (8628, 63764), (10068, 54644), (11504, 47823), (13424, 40983), (13661, 40272), (15941, 34512), (17256, 31882), (20136, 27322)]