390958716288

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{903391}}^1$

素因数の和:903445

約数の個数: 192

約数和(自身を含む): 1260557061120

約数和(自身を除く): 869598344832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 384, 392, 448, 483, 552, 588, 644, 672, 736, 784, 896, 966, 1104, 1127, 1176, 1288, 1344, 1472, 1568, 1932, 2208, 2254, 2352, 2576, 2688, 2944, 3136, 3381, 3864, 4416, 4508, 4704, 5152, 6272, 6762, 7728, 8832, 9016, 9408, 10304, 13524, 15456, 18032, 18816, 20608, 27048, 30912, 36064, 54096, 61824, 72128, 108192, 144256, 216384, 432768, 903391, 1806782, 2710173, 3613564, 5420346, 6323737, 7227128, 10840692, 12647474, 14454256, 18971211, 20777993, 21681384, 25294948, 28908512, 37942422, 41555986, 43362768, 44266159, 50589896, 57817024, 62333979, 75884844, 83111972, 86725536, 88532318, 101179792, 115634048, 124667958, 132798477, 145445951, 151769688, 166223944, 173451072, 177064636, 202359584, 249335916, 265596954, 290891902, 303539376, 332447888, 346902144, 354129272, 404719168, 436337853, 498671832, 531193908, 581783804, 607078752, 664895776, 708258544, 809438336, 872675706, 997343664, 1018121657, 1062387816, 1163567608, 1214157504, 1329791552, 1416517088, 1745351412, 1994687328, 2036243314, 2124775632, 2327135216, 2428315008, 2659583104, 2833034176, 3054364971, 3490702824, 3989374656, 4072486628, 4249551264, 4654270432, 5666068352, 6108729942, 6981405648, 7978749312, 8144973256, 8499102528, 9308540864, 12217459884, 13962811296, 16289946512, 16998205056, 18617081728, 24434919768, 27925622592, 32579893024, 48869839536, 55851245184, 65159786048, 97739679072, 130319572096, 195479358144, 390958716288]

約数ペア:

[(1, 390958716288), (2, 195479358144), (3, 130319572096), (4, 97739679072), (6, 65159786048), (7, 55851245184), (8, 48869839536), (12, 32579893024), (14, 27925622592), (16, 24434919768), (21, 18617081728), (23, 16998205056), (24, 16289946512), (28, 13962811296), (32, 12217459884), (42, 9308540864), (46, 8499102528), (48, 8144973256), (49, 7978749312), (56, 6981405648), (64, 6108729942), (69, 5666068352), (84, 4654270432), (92, 4249551264), (96, 4072486628), (98, 3989374656), (112, 3490702824), (128, 3054364971), (138, 2833034176), (147, 2659583104), (161, 2428315008), (168, 2327135216), (184, 2124775632), (192, 2036243314), (196, 1994687328), (224, 1745351412), (276, 1416517088), (294, 1329791552), (322, 1214157504), (336, 1163567608), (368, 1062387816), (384, 1018121657), (392, 997343664), (448, 872675706), (483, 809438336), (552, 708258544), (588, 664895776), (644, 607078752), (672, 581783804), (736, 531193908), (784, 498671832), (896, 436337853), (966, 404719168), (1104, 354129272), (1127, 346902144), (1176, 332447888), (1288, 303539376), (1344, 290891902), (1472, 265596954), (1568, 249335916), (1932, 202359584), (2208, 177064636), (2254, 173451072), (2352, 166223944), (2576, 151769688), (2688, 145445951), (2944, 132798477), (3136, 124667958), (3381, 115634048), (3864, 101179792), (4416, 88532318), (4508, 86725536), (4704, 83111972), (5152, 75884844), (6272, 62333979), (6762, 57817024), (7728, 50589896), (8832, 44266159), (9016, 43362768), (9408, 41555986), (10304, 37942422), (13524, 28908512), (15456, 25294948), (18032, 21681384), (18816, 20777993), (20608, 18971211), (27048, 14454256), (30912, 12647474), (36064, 10840692), (54096, 7227128), (61824, 6323737), (72128, 5420346), (108192, 3613564), (144256, 2710173), (216384, 1806782), (432768, 903391)]