104510840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2939}}^1$

素因数の和:3084

約数の個数: 64

約数和(自身を含む): 270950400

約数和(自身を除く): 166439560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1270, 1778, 2540, 2939, 3556, 4445, 5080, 5878, 7112, 8890, 11756, 14695, 17780, 20573, 23512, 29390, 35560, 41146, 58780, 82292, 102865, 117560, 164584, 205730, 373253, 411460, 746506, 822920, 1493012, 1866265, 2612771, 2986024, 3732530, 5225542, 7465060, 10451084, 13063855, 14930120, 20902168, 26127710, 52255420, 104510840]

約数ペア:

[(1, 104510840), (2, 52255420), (4, 26127710), (5, 20902168), (7, 14930120), (8, 13063855), (10, 10451084), (14, 7465060), (20, 5225542), (28, 3732530), (35, 2986024), (40, 2612771), (56, 1866265), (70, 1493012), (127, 822920), (140, 746506), (254, 411460), (280, 373253), (508, 205730), (635, 164584), (889, 117560), (1016, 102865), (1270, 82292), (1778, 58780), (2540, 41146), (2939, 35560), (3556, 29390), (4445, 23512), (5080, 20573), (5878, 17780), (7112, 14695), (8890, 11756)]