617368417280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{20201}}^1$

素因数の和:20400

約数の個数: 176

約数和(自身を含む): 1524455202816

約数和(自身を除く): 907086785536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 127, 128, 160, 188, 235, 254, 256, 320, 376, 470, 508, 512, 635, 640, 752, 940, 1016, 1024, 1270, 1280, 1504, 1880, 2032, 2540, 2560, 3008, 3760, 4064, 5080, 5120, 5969, 6016, 7520, 8128, 10160, 11938, 12032, 15040, 16256, 20201, 20320, 23876, 24064, 29845, 30080, 32512, 40402, 40640, 47752, 48128, 59690, 60160, 65024, 80804, 81280, 95504, 101005, 119380, 120320, 130048, 161608, 162560, 191008, 202010, 238760, 240640, 323216, 325120, 382016, 404020, 477520, 646432, 650240, 764032, 808040, 949447, 955040, 1292864, 1528064, 1616080, 1898894, 1910080, 2565527, 2585728, 3056128, 3232160, 3797788, 3820160, 4747235, 5131054, 5171456, 6112256, 6464320, 7595576, 7640320, 9494470, 10262108, 10342912, 12827635, 12928640, 15191152, 15280640, 18988940, 20524216, 20685824, 25655270, 25857280, 30382304, 30561280, 37977880, 41048432, 51310540, 51714560, 60764608, 75955760, 82096864, 102621080, 103429120, 120579769, 121529216, 151911520, 164193728, 205242160, 241159538, 243058432, 303823040, 328387456, 410484320, 482319076, 486116864, 602898845, 607646080, 656774912, 820968640, 964638152, 972233728, 1205797690, 1215292160, 1313549824, 1641937280, 1929276304, 2411595380, 2430584320, 2627099648, 3283874560, 3858552608, 4823190760, 4861168640, 6567749120, 7717105216, 9646381520, 13135498240, 15434210432, 19292763040, 30868420864, 38585526080, 61736841728, 77171052160, 123473683456, 154342104320, 308684208640, 617368417280]

約数ペア:

[(1, 617368417280), (2, 308684208640), (4, 154342104320), (5, 123473683456), (8, 77171052160), (10, 61736841728), (16, 38585526080), (20, 30868420864), (32, 19292763040), (40, 15434210432), (47, 13135498240), (64, 9646381520), (80, 7717105216), (94, 6567749120), (127, 4861168640), (128, 4823190760), (160, 3858552608), (188, 3283874560), (235, 2627099648), (254, 2430584320), (256, 2411595380), (320, 1929276304), (376, 1641937280), (470, 1313549824), (508, 1215292160), (512, 1205797690), (635, 972233728), (640, 964638152), (752, 820968640), (940, 656774912), (1016, 607646080), (1024, 602898845), (1270, 486116864), (1280, 482319076), (1504, 410484320), (1880, 328387456), (2032, 303823040), (2540, 243058432), (2560, 241159538), (3008, 205242160), (3760, 164193728), (4064, 151911520), (5080, 121529216), (5120, 120579769), (5969, 103429120), (6016, 102621080), (7520, 82096864), (8128, 75955760), (10160, 60764608), (11938, 51714560), (12032, 51310540), (15040, 41048432), (16256, 37977880), (20201, 30561280), (20320, 30382304), (23876, 25857280), (24064, 25655270), (29845, 20685824), (30080, 20524216), (32512, 18988940), (40402, 15280640), (40640, 15191152), (47752, 12928640), (48128, 12827635), (59690, 10342912), (60160, 10262108), (65024, 9494470), (80804, 7640320), (81280, 7595576), (95504, 6464320), (101005, 6112256), (119380, 5171456), (120320, 5131054), (130048, 4747235), (161608, 3820160), (162560, 3797788), (191008, 3232160), (202010, 3056128), (238760, 2585728), (240640, 2565527), (323216, 1910080), (325120, 1898894), (382016, 1616080), (404020, 1528064), (477520, 1292864), (646432, 955040), (650240, 949447), (764032, 808040)]