221336692590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{68041}}^1$

素因数の和:68522

約数の個数: 128

約数和(自身を含む): 603559756800

約数和(自身を除く): 382223064210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 439, 494, 570, 741, 878, 1235, 1317, 1482, 2195, 2470, 2634, 3705, 4390, 5707, 6585, 7410, 8341, 11414, 13170, 16682, 17121, 25023, 28535, 34242, 41705, 50046, 57070, 68041, 83410, 85605, 108433, 125115, 136082, 171210, 204123, 216866, 250230, 325299, 340205, 408246, 542165, 650598, 680410, 884533, 1020615, 1084330, 1292779, 1626495, 1769066, 2041230, 2585558, 2653599, 3252990, 3878337, 4422665, 5307198, 6463895, 7756674, 8845330, 12927790, 13267995, 16806127, 19391685, 26535990, 29869999, 33612254, 38783370, 50418381, 59739998, 84030635, 89609997, 100836762, 149349995, 168061270, 179219994, 252091905, 298699990, 388309987, 448049985, 504183810, 567529981, 776619974, 896099970, 1135059962, 1164929961, 1702589943, 1941549935, 2329859922, 2837649905, 3405179886, 3883099870, 5675299810, 5824649805, 7377889753, 8512949715, 11649299610, 14755779506, 17025899430, 22133669259, 36889448765, 44267338518, 73778897530, 110668346295, 221336692590]

約数ペア:

[(1, 221336692590), (2, 110668346295), (3, 73778897530), (5, 44267338518), (6, 36889448765), (10, 22133669259), (13, 17025899430), (15, 14755779506), (19, 11649299610), (26, 8512949715), (30, 7377889753), (38, 5824649805), (39, 5675299810), (57, 3883099870), (65, 3405179886), (78, 2837649905), (95, 2329859922), (114, 1941549935), (130, 1702589943), (190, 1164929961), (195, 1135059962), (247, 896099970), (285, 776619974), (390, 567529981), (439, 504183810), (494, 448049985), (570, 388309987), (741, 298699990), (878, 252091905), (1235, 179219994), (1317, 168061270), (1482, 149349995), (2195, 100836762), (2470, 89609997), (2634, 84030635), (3705, 59739998), (4390, 50418381), (5707, 38783370), (6585, 33612254), (7410, 29869999), (8341, 26535990), (11414, 19391685), (13170, 16806127), (16682, 13267995), (17121, 12927790), (25023, 8845330), (28535, 7756674), (34242, 6463895), (41705, 5307198), (50046, 4422665), (57070, 3878337), (68041, 3252990), (83410, 2653599), (85605, 2585558), (108433, 2041230), (125115, 1769066), (136082, 1626495), (171210, 1292779), (204123, 1084330), (216866, 1020615), (250230, 884533), (325299, 680410), (340205, 650598), (408246, 542165)]