512180119295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1\times {\mathrm{1873}}^1$

素因数の和:2592

約数の個数: 64

約数和(自身を含む): 682213238784

約数和(自身を除く): 170033119489

約数列:

[1, 5, 13, 43, 65, 215, 227, 431, 559, 1135, 1873, 2155, 2795, 2951, 5603, 9365, 9761, 14755, 18533, 24349, 28015, 48805, 80539, 92665, 97837, 121745, 126893, 240929, 402695, 425171, 489185, 634465, 807263, 1047007, 1204645, 1271881, 2125855, 4036315, 4206991, 5235035, 5527223, 6359405, 10494419, 18282353, 21034955, 27636115, 34712309, 52472095, 54690883, 91411765, 173561545, 183248701, 237670589, 273454415, 451260017, 916243505, 1188352945, 2256300085, 2382233113, 7879694143, 11911165565, 39398470715, 102436023859, 512180119295]

約数ペア:

[(1, 512180119295), (5, 102436023859), (13, 39398470715), (43, 11911165565), (65, 7879694143), (215, 2382233113), (227, 2256300085), (431, 1188352945), (559, 916243505), (1135, 451260017), (1873, 273454415), (2155, 237670589), (2795, 183248701), (2951, 173561545), (5603, 91411765), (9365, 54690883), (9761, 52472095), (14755, 34712309), (18533, 27636115), (24349, 21034955), (28015, 18282353), (48805, 10494419), (80539, 6359405), (92665, 5527223), (97837, 5235035), (121745, 4206991), (126893, 4036315), (240929, 2125855), (402695, 1271881), (425171, 1204645), (489185, 1047007), (634465, 807263)]