2017031200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 5129671680

約数和(自身を除く): 3112640480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 227, 232, 290, 383, 400, 454, 464, 580, 725, 766, 800, 908, 928, 1135, 1160, 1450, 1532, 1816, 1915, 2270, 2320, 2900, 3064, 3632, 3830, 4540, 4640, 5675, 5800, 6128, 6583, 7264, 7660, 9080, 9575, 11107, 11350, 11600, 12256, 13166, 15320, 18160, 19150, 22214, 22700, 23200, 26332, 30640, 32915, 36320, 38300, 44428, 45400, 52664, 55535, 61280, 65830, 76600, 86941, 88856, 90800, 105328, 111070, 131660, 153200, 164575, 173882, 177712, 181600, 210656, 222140, 263320, 277675, 306400, 329150, 347764, 355424, 434705, 444280, 526640, 555350, 658300, 695528, 869410, 888560, 1053280, 1110700, 1316600, 1391056, 1738820, 1777120, 2173525, 2221400, 2521289, 2633200, 2782112, 3477640, 4347050, 4442800, 5042578, 5266400, 6955280, 8694100, 8885600, 10085156, 12606445, 13910560, 17388200, 20170312, 25212890, 34776400, 40340624, 50425780, 63032225, 69552800, 80681248, 100851560, 126064450, 201703120, 252128900, 403406240, 504257800, 1008515600, 2017031200]

約数ペア:

[(1, 2017031200), (2, 1008515600), (4, 504257800), (5, 403406240), (8, 252128900), (10, 201703120), (16, 126064450), (20, 100851560), (25, 80681248), (29, 69552800), (32, 63032225), (40, 50425780), (50, 40340624), (58, 34776400), (80, 25212890), (100, 20170312), (116, 17388200), (145, 13910560), (160, 12606445), (200, 10085156), (227, 8885600), (232, 8694100), (290, 6955280), (383, 5266400), (400, 5042578), (454, 4442800), (464, 4347050), (580, 3477640), (725, 2782112), (766, 2633200), (800, 2521289), (908, 2221400), (928, 2173525), (1135, 1777120), (1160, 1738820), (1450, 1391056), (1532, 1316600), (1816, 1110700), (1915, 1053280), (2270, 888560), (2320, 869410), (2900, 695528), (3064, 658300), (3632, 555350), (3830, 526640), (4540, 444280), (4640, 434705), (5675, 355424), (5800, 347764), (6128, 329150), (6583, 306400), (7264, 277675), (7660, 263320), (9080, 222140), (9575, 210656), (11107, 181600), (11350, 177712), (11600, 173882), (12256, 164575), (13166, 153200), (15320, 131660), (18160, 111070), (19150, 105328), (22214, 90800), (22700, 88856), (23200, 86941), (26332, 76600), (30640, 65830), (32915, 61280), (36320, 55535), (38300, 52664), (44428, 45400)]