1241339008

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 3290112000

約数和(自身を除く): 2048772992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 71, 76, 79, 91, 104, 112, 128, 133, 142, 152, 158, 182, 208, 224, 247, 266, 284, 304, 316, 364, 416, 448, 494, 497, 532, 553, 568, 608, 632, 728, 832, 896, 923, 988, 994, 1027, 1064, 1106, 1136, 1216, 1264, 1349, 1456, 1501, 1664, 1729, 1846, 1976, 1988, 2054, 2128, 2212, 2272, 2432, 2528, 2698, 2912, 3002, 3458, 3692, 3952, 3976, 4108, 4256, 4424, 4544, 5056, 5396, 5609, 5824, 6004, 6461, 6916, 7189, 7384, 7904, 7952, 8216, 8512, 8848, 9088, 9443, 10112, 10507, 10792, 11218, 11648, 12008, 12922, 13832, 14378, 14768, 15808, 15904, 16432, 17024, 17537, 17696, 18886, 19513, 21014, 21584, 22436, 24016, 25844, 27664, 28756, 29536, 31616, 31808, 32864, 35074, 35392, 37772, 39026, 39263, 42028, 43168, 44872, 48032, 51688, 55328, 57512, 59072, 63616, 65728, 70148, 70784, 72917, 75544, 78052, 78526, 84056, 86336, 89744, 96064, 103376, 106571, 110656, 115024, 118144, 122759, 131456, 136591, 140296, 145834, 151088, 156104, 157052, 168112, 172672, 179488, 192128, 206752, 213142, 221312, 230048, 245518, 273182, 280592, 291668, 302176, 312208, 314104, 336224, 358976, 413504, 426284, 460096, 491036, 510419, 546364, 561184, 583336, 604352, 624416, 628208, 672448, 717952, 745997, 827008, 852568, 920192, 982072, 1020838, 1092728, 1122368, 1166672, 1208704, 1248832, 1256416, 1344896, 1385423, 1491994, 1705136, 1964144, 2041676, 2185456, 2244736, 2333344, 2497664, 2512832, 2770846, 2983988, 3410272, 3928288, 4083352, 4370912, 4666688, 5025664, 5541692, 5967976, 6820544, 7856576, 8166704, 8741824, 9333376, 9697961, 11083384, 11935952, 13641088, 15713152, 16333408, 17483648, 19395922, 22166768, 23871904, 32666816, 38791844, 44333536, 47743808, 65333632, 77583688, 88667072, 95487616, 155167376, 177334144, 310334752, 620669504, 1241339008]

約数ペア:

[(1, 1241339008), (2, 620669504), (4, 310334752), (7, 177334144), (8, 155167376), (13, 95487616), (14, 88667072), (16, 77583688), (19, 65333632), (26, 47743808), (28, 44333536), (32, 38791844), (38, 32666816), (52, 23871904), (56, 22166768), (64, 19395922), (71, 17483648), (76, 16333408), (79, 15713152), (91, 13641088), (104, 11935952), (112, 11083384), (128, 9697961), (133, 9333376), (142, 8741824), (152, 8166704), (158, 7856576), (182, 6820544), (208, 5967976), (224, 5541692), (247, 5025664), (266, 4666688), (284, 4370912), (304, 4083352), (316, 3928288), (364, 3410272), (416, 2983988), (448, 2770846), (494, 2512832), (497, 2497664), (532, 2333344), (553, 2244736), (568, 2185456), (608, 2041676), (632, 1964144), (728, 1705136), (832, 1491994), (896, 1385423), (923, 1344896), (988, 1256416), (994, 1248832), (1027, 1208704), (1064, 1166672), (1106, 1122368), (1136, 1092728), (1216, 1020838), (1264, 982072), (1349, 920192), (1456, 852568), (1501, 827008), (1664, 745997), (1729, 717952), (1846, 672448), (1976, 628208), (1988, 624416), (2054, 604352), (2128, 583336), (2212, 561184), (2272, 546364), (2432, 510419), (2528, 491036), (2698, 460096), (2912, 426284), (3002, 413504), (3458, 358976), (3692, 336224), (3952, 314104), (3976, 312208), (4108, 302176), (4256, 291668), (4424, 280592), (4544, 273182), (5056, 245518), (5396, 230048), (5609, 221312), (5824, 213142), (6004, 206752), (6461, 192128), (6916, 179488), (7189, 172672), (7384, 168112), (7904, 157052), (7952, 156104), (8216, 151088), (8512, 145834), (8848, 140296), (9088, 136591), (9443, 131456), (10112, 122759), (10507, 118144), (10792, 115024), (11218, 110656), (11648, 106571), (12008, 103376), (12922, 96064), (13832, 89744), (14378, 86336), (14768, 84056), (15808, 78526), (15904, 78052), (16432, 75544), (17024, 72917), (17537, 70784), (17696, 70148), (18886, 65728), (19513, 63616), (21014, 59072), (21584, 57512), (22436, 55328), (24016, 51688), (25844, 48032), (27664, 44872), (28756, 43168), (29536, 42028), (31616, 39263), (31808, 39026), (32864, 37772), (35074, 35392)]