100490600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 269179200

約数和(自身を除く): 168688600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 179, 200, 280, 350, 358, 401, 700, 716, 802, 895, 1253, 1400, 1432, 1604, 1790, 2005, 2506, 2807, 3208, 3580, 4010, 4475, 5012, 5614, 6265, 7160, 8020, 8950, 10024, 10025, 11228, 12530, 14035, 16040, 17900, 20050, 22456, 25060, 28070, 31325, 35800, 40100, 50120, 56140, 62650, 70175, 71779, 80200, 112280, 125300, 140350, 143558, 250600, 280700, 287116, 358895, 502453, 561400, 574232, 717790, 1004906, 1435580, 1794475, 2009812, 2512265, 2871160, 3588950, 4019624, 5024530, 7177900, 10049060, 12561325, 14355800, 20098120, 25122650, 50245300, 100490600]

約数ペア:

[(1, 100490600), (2, 50245300), (4, 25122650), (5, 20098120), (7, 14355800), (8, 12561325), (10, 10049060), (14, 7177900), (20, 5024530), (25, 4019624), (28, 3588950), (35, 2871160), (40, 2512265), (50, 2009812), (56, 1794475), (70, 1435580), (100, 1004906), (140, 717790), (175, 574232), (179, 561400), (200, 502453), (280, 358895), (350, 287116), (358, 280700), (401, 250600), (700, 143558), (716, 140350), (802, 125300), (895, 112280), (1253, 80200), (1400, 71779), (1432, 70175), (1604, 62650), (1790, 56140), (2005, 50120), (2506, 40100), (2807, 35800), (3208, 31325), (3580, 28070), (4010, 25060), (4475, 22456), (5012, 20050), (5614, 17900), (6265, 16040), (7160, 14035), (8020, 12530), (8950, 11228), (10024, 10025)]