550678128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 320

約数和(自身を含む): 1948541952

約数和(自身を除く): 1397863824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 73, 77, 78, 84, 88, 91, 104, 112, 132, 143, 146, 154, 156, 157, 168, 176, 182, 208, 219, 231, 264, 273, 286, 292, 308, 312, 314, 336, 364, 429, 438, 462, 471, 511, 528, 546, 572, 584, 616, 624, 628, 728, 803, 858, 876, 924, 942, 949, 1001, 1022, 1092, 1099, 1144, 1168, 1232, 1256, 1456, 1533, 1606, 1716, 1727, 1752, 1848, 1884, 1898, 2002, 2041, 2044, 2184, 2198, 2288, 2409, 2512, 2847, 3003, 3066, 3212, 3297, 3432, 3454, 3504, 3696, 3768, 3796, 4004, 4082, 4088, 4368, 4396, 4818, 5181, 5621, 5694, 6006, 6123, 6132, 6424, 6594, 6643, 6864, 6908, 7536, 7592, 8008, 8164, 8176, 8792, 9636, 10362, 10439, 11242, 11388, 11461, 12012, 12089, 12246, 12264, 12848, 13188, 13286, 13816, 14287, 15184, 16016, 16328, 16863, 17584, 19272, 19929, 20724, 20878, 22451, 22484, 22776, 22922, 24024, 24178, 24492, 24528, 26376, 26572, 27632, 28574, 31317, 32656, 33726, 34383, 36267, 38544, 39858, 41448, 41756, 42861, 44902, 44968, 45552, 45844, 48048, 48356, 48984, 52752, 53144, 57148, 62634, 67353, 67452, 68766, 72534, 73073, 79716, 80227, 82896, 83512, 85722, 89804, 89936, 91688, 96712, 97968, 106288, 114296, 125268, 126071, 134706, 134904, 137532, 145068, 146146, 148993, 157157, 159432, 160454, 167024, 171444, 179608, 183376, 193424, 219219, 228592, 240681, 250536, 252142, 269412, 269808, 275064, 290136, 292292, 297986, 314314, 318864, 320908, 342888, 359216, 378213, 438438, 446979, 471471, 481362, 501072, 504284, 538824, 550128, 580272, 584584, 595972, 628628, 641816, 685776, 756426, 876876, 882497, 893958, 942942, 962724, 1008568, 1042951, 1077648, 1169168, 1191944, 1257256, 1283632, 1512852, 1638923, 1753752, 1764994, 1787916, 1885884, 1925448, 2017136, 2085902, 2383888, 2514512, 2647491, 3025704, 3128853, 3277846, 3507504, 3529988, 3575832, 3771768, 3850896, 4171804, 4916769, 5294982, 6051408, 6257706, 6555692, 7059976, 7151664, 7543536, 8343608, 9833538, 10589964, 11472461, 12515412, 13111384, 14119952, 16687216, 19667076, 21179928, 22944922, 25030824, 26222768, 34417383, 39334152, 42359856, 45889844, 50061648, 68834766, 78668304, 91779688, 137669532, 183559376, 275339064, 550678128]

約数ペア:

[(1, 550678128), (2, 275339064), (3, 183559376), (4, 137669532), (6, 91779688), (7, 78668304), (8, 68834766), (11, 50061648), (12, 45889844), (13, 42359856), (14, 39334152), (16, 34417383), (21, 26222768), (22, 25030824), (24, 22944922), (26, 21179928), (28, 19667076), (33, 16687216), (39, 14119952), (42, 13111384), (44, 12515412), (48, 11472461), (52, 10589964), (56, 9833538), (66, 8343608), (73, 7543536), (77, 7151664), (78, 7059976), (84, 6555692), (88, 6257706), (91, 6051408), (104, 5294982), (112, 4916769), (132, 4171804), (143, 3850896), (146, 3771768), (154, 3575832), (156, 3529988), (157, 3507504), (168, 3277846), (176, 3128853), (182, 3025704), (208, 2647491), (219, 2514512), (231, 2383888), (264, 2085902), (273, 2017136), (286, 1925448), (292, 1885884), (308, 1787916), (312, 1764994), (314, 1753752), (336, 1638923), (364, 1512852), (429, 1283632), (438, 1257256), (462, 1191944), (471, 1169168), (511, 1077648), (528, 1042951), (546, 1008568), (572, 962724), (584, 942942), (616, 893958), (624, 882497), (628, 876876), (728, 756426), (803, 685776), (858, 641816), (876, 628628), (924, 595972), (942, 584584), (949, 580272), (1001, 550128), (1022, 538824), (1092, 504284), (1099, 501072), (1144, 481362), (1168, 471471), (1232, 446979), (1256, 438438), (1456, 378213), (1533, 359216), (1606, 342888), (1716, 320908), (1727, 318864), (1752, 314314), (1848, 297986), (1884, 292292), (1898, 290136), (2002, 275064), (2041, 269808), (2044, 269412), (2184, 252142), (2198, 250536), (2288, 240681), (2409, 228592), (2512, 219219), (2847, 193424), (3003, 183376), (3066, 179608), (3212, 171444), (3297, 167024), (3432, 160454), (3454, 159432), (3504, 157157), (3696, 148993), (3768, 146146), (3796, 145068), (4004, 137532), (4082, 134904), (4088, 134706), (4368, 126071), (4396, 125268), (4818, 114296), (5181, 106288), (5621, 97968), (5694, 96712), (6006, 91688), (6123, 89936), (6132, 89804), (6424, 85722), (6594, 83512), (6643, 82896), (6864, 80227), (6908, 79716), (7536, 73073), (7592, 72534), (8008, 68766), (8164, 67452), (8176, 67353), (8792, 62634), (9636, 57148), (10362, 53144), (10439, 52752), (11242, 48984), (11388, 48356), (11461, 48048), (12012, 45844), (12089, 45552), (12246, 44968), (12264, 44902), (12848, 42861), (13188, 41756), (13286, 41448), (13816, 39858), (14287, 38544), (15184, 36267), (16016, 34383), (16328, 33726), (16863, 32656), (17584, 31317), (19272, 28574), (19929, 27632), (20724, 26572), (20878, 26376), (22451, 24528), (22484, 24492), (22776, 24178), (22922, 24024)]