532800128

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 1381406400

約数和(自身を除く): 848606272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 64, 68, 76, 98, 112, 119, 128, 133, 136, 152, 196, 224, 238, 263, 266, 272, 304, 323, 392, 448, 476, 526, 532, 544, 608, 646, 784, 833, 896, 931, 952, 1052, 1064, 1088, 1216, 1292, 1568, 1666, 1841, 1862, 1904, 2104, 2128, 2176, 2261, 2432, 2584, 3136, 3332, 3682, 3724, 3808, 4208, 4256, 4471, 4522, 4997, 5168, 6272, 6664, 7364, 7448, 7616, 8416, 8512, 8942, 9044, 9994, 10336, 12887, 13328, 14728, 14896, 15232, 15827, 16832, 17024, 17884, 18088, 19988, 20672, 25774, 26656, 29456, 29792, 31297, 31654, 33664, 34979, 35768, 36176, 39976, 41344, 51548, 53312, 58912, 59584, 62594, 63308, 69958, 71536, 72352, 79952, 84949, 103096, 106624, 117824, 119168, 125188, 126616, 139916, 143072, 144704, 159904, 169898, 206192, 219079, 235648, 244853, 250376, 253232, 279832, 286144, 289408, 319808, 339796, 412384, 438158, 489706, 500752, 506464, 559664, 572288, 594643, 639616, 679592, 824768, 876316, 979412, 1001504, 1012928, 1119328, 1189286, 1359184, 1649536, 1752632, 1958824, 2003008, 2025856, 2238656, 2378572, 2718368, 3505264, 3917648, 4006016, 4162501, 4477312, 4757144, 5436736, 7010528, 7835296, 8325002, 9514288, 10873472, 14021056, 15670592, 16650004, 19028576, 28042112, 31341184, 33300008, 38057152, 66600016, 76114304, 133200032, 266400064, 532800128]

約数ペア:

[(1, 532800128), (2, 266400064), (4, 133200032), (7, 76114304), (8, 66600016), (14, 38057152), (16, 33300008), (17, 31341184), (19, 28042112), (28, 19028576), (32, 16650004), (34, 15670592), (38, 14021056), (49, 10873472), (56, 9514288), (64, 8325002), (68, 7835296), (76, 7010528), (98, 5436736), (112, 4757144), (119, 4477312), (128, 4162501), (133, 4006016), (136, 3917648), (152, 3505264), (196, 2718368), (224, 2378572), (238, 2238656), (263, 2025856), (266, 2003008), (272, 1958824), (304, 1752632), (323, 1649536), (392, 1359184), (448, 1189286), (476, 1119328), (526, 1012928), (532, 1001504), (544, 979412), (608, 876316), (646, 824768), (784, 679592), (833, 639616), (896, 594643), (931, 572288), (952, 559664), (1052, 506464), (1064, 500752), (1088, 489706), (1216, 438158), (1292, 412384), (1568, 339796), (1666, 319808), (1841, 289408), (1862, 286144), (1904, 279832), (2104, 253232), (2128, 250376), (2176, 244853), (2261, 235648), (2432, 219079), (2584, 206192), (3136, 169898), (3332, 159904), (3682, 144704), (3724, 143072), (3808, 139916), (4208, 126616), (4256, 125188), (4471, 119168), (4522, 117824), (4997, 106624), (5168, 103096), (6272, 84949), (6664, 79952), (7364, 72352), (7448, 71536), (7616, 69958), (8416, 63308), (8512, 62594), (8942, 59584), (9044, 58912), (9994, 53312), (10336, 51548), (12887, 41344), (13328, 39976), (14728, 36176), (14896, 35768), (15232, 34979), (15827, 33664), (16832, 31654), (17024, 31297), (17884, 29792), (18088, 29456), (19988, 26656), (20672, 25774)]