550919136

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 1636588800

約数和(自身を除く): 1085669664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 109, 114, 136, 152, 163, 204, 218, 228, 272, 304, 323, 326, 327, 408, 436, 456, 489, 544, 608, 646, 652, 654, 816, 872, 912, 969, 978, 1292, 1304, 1308, 1632, 1744, 1824, 1853, 1938, 1956, 2071, 2584, 2608, 2616, 2771, 3097, 3488, 3706, 3876, 3912, 4142, 5168, 5216, 5232, 5542, 5559, 6194, 6213, 7412, 7752, 7824, 8284, 8313, 9291, 10336, 10464, 11084, 11118, 12388, 12426, 14824, 15504, 15648, 16568, 16626, 17767, 18582, 22168, 22236, 24776, 24852, 29648, 31008, 33136, 33252, 35207, 35534, 37164, 44336, 44472, 49552, 49704, 52649, 53301, 59296, 66272, 66504, 70414, 71068, 74328, 88672, 88944, 99104, 99408, 105298, 105621, 106602, 133008, 140828, 142136, 148656, 157947, 177888, 198816, 210596, 211242, 213204, 266016, 281656, 284272, 297312, 302039, 315894, 337573, 421192, 422484, 426408, 563312, 568544, 604078, 631788, 675146, 842384, 844968, 852816, 906117, 1012719, 1126624, 1208156, 1263576, 1350292, 1684768, 1689936, 1705632, 1812234, 2025438, 2416312, 2527152, 2700584, 3379872, 3624468, 4050876, 4832624, 5054304, 5401168, 5738741, 7248936, 8101752, 9665248, 10802336, 11477482, 14497872, 16203504, 17216223, 22954964, 28995744, 32407008, 34432446, 45909928, 68864892, 91819856, 137729784, 183639712, 275459568, 550919136]

約数ペア:

[(1, 550919136), (2, 275459568), (3, 183639712), (4, 137729784), (6, 91819856), (8, 68864892), (12, 45909928), (16, 34432446), (17, 32407008), (19, 28995744), (24, 22954964), (32, 17216223), (34, 16203504), (38, 14497872), (48, 11477482), (51, 10802336), (57, 9665248), (68, 8101752), (76, 7248936), (96, 5738741), (102, 5401168), (109, 5054304), (114, 4832624), (136, 4050876), (152, 3624468), (163, 3379872), (204, 2700584), (218, 2527152), (228, 2416312), (272, 2025438), (304, 1812234), (323, 1705632), (326, 1689936), (327, 1684768), (408, 1350292), (436, 1263576), (456, 1208156), (489, 1126624), (544, 1012719), (608, 906117), (646, 852816), (652, 844968), (654, 842384), (816, 675146), (872, 631788), (912, 604078), (969, 568544), (978, 563312), (1292, 426408), (1304, 422484), (1308, 421192), (1632, 337573), (1744, 315894), (1824, 302039), (1853, 297312), (1938, 284272), (1956, 281656), (2071, 266016), (2584, 213204), (2608, 211242), (2616, 210596), (2771, 198816), (3097, 177888), (3488, 157947), (3706, 148656), (3876, 142136), (3912, 140828), (4142, 133008), (5168, 106602), (5216, 105621), (5232, 105298), (5542, 99408), (5559, 99104), (6194, 88944), (6213, 88672), (7412, 74328), (7752, 71068), (7824, 70414), (8284, 66504), (8313, 66272), (9291, 59296), (10336, 53301), (10464, 52649), (11084, 49704), (11118, 49552), (12388, 44472), (12426, 44336), (14824, 37164), (15504, 35534), (15648, 35207), (16568, 33252), (16626, 33136), (17767, 31008), (18582, 29648), (22168, 24852), (22236, 24776)]