1187402496

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:399

約数の個数: 216

約数和(自身を含む): 3718935360

約数和(自身を除く): 2531532864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 139, 147, 168, 192, 196, 224, 227, 256, 278, 294, 336, 384, 392, 417, 448, 454, 556, 588, 672, 681, 768, 784, 834, 896, 908, 973, 1112, 1176, 1344, 1362, 1568, 1589, 1668, 1792, 1816, 1946, 2224, 2352, 2688, 2724, 2919, 3136, 3178, 3336, 3632, 3892, 4448, 4704, 4767, 5376, 5448, 5838, 6272, 6356, 6672, 6811, 7264, 7784, 8896, 9408, 9534, 10896, 11123, 11676, 12544, 12712, 13344, 13622, 14528, 15568, 17792, 18816, 19068, 20433, 21792, 22246, 23352, 25424, 26688, 27244, 29056, 31136, 31553, 33369, 35584, 37632, 38136, 40866, 43584, 44492, 46704, 50848, 53376, 54488, 58112, 62272, 63106, 66738, 76272, 81732, 87168, 88984, 93408, 94659, 101696, 106752, 108976, 124544, 126212, 133476, 152544, 163464, 174336, 177968, 186816, 189318, 203392, 217952, 220871, 249088, 252424, 266952, 305088, 326928, 355936, 373632, 378636, 406784, 435904, 441742, 504848, 533904, 610176, 653856, 662613, 711872, 747264, 757272, 871808, 883484, 1009696, 1067808, 1220352, 1307712, 1325226, 1423744, 1514544, 1546097, 1743616, 1766968, 2019392, 2135616, 2615424, 2650452, 2847488, 3029088, 3092194, 3533936, 4038784, 4271232, 4638291, 5230848, 5300904, 6058176, 6184388, 7067872, 8077568, 8542464, 9276582, 10601808, 12116352, 12368776, 14135744, 18553164, 21203616, 24232704, 24737552, 28271488, 37106328, 42407232, 49475104, 56542976, 74212656, 84814464, 98950208, 148425312, 169628928, 197900416, 296850624, 395800832, 593701248, 1187402496]

約数ペア:

[(1, 1187402496), (2, 593701248), (3, 395800832), (4, 296850624), (6, 197900416), (7, 169628928), (8, 148425312), (12, 98950208), (14, 84814464), (16, 74212656), (21, 56542976), (24, 49475104), (28, 42407232), (32, 37106328), (42, 28271488), (48, 24737552), (49, 24232704), (56, 21203616), (64, 18553164), (84, 14135744), (96, 12368776), (98, 12116352), (112, 10601808), (128, 9276582), (139, 8542464), (147, 8077568), (168, 7067872), (192, 6184388), (196, 6058176), (224, 5300904), (227, 5230848), (256, 4638291), (278, 4271232), (294, 4038784), (336, 3533936), (384, 3092194), (392, 3029088), (417, 2847488), (448, 2650452), (454, 2615424), (556, 2135616), (588, 2019392), (672, 1766968), (681, 1743616), (768, 1546097), (784, 1514544), (834, 1423744), (896, 1325226), (908, 1307712), (973, 1220352), (1112, 1067808), (1176, 1009696), (1344, 883484), (1362, 871808), (1568, 757272), (1589, 747264), (1668, 711872), (1792, 662613), (1816, 653856), (1946, 610176), (2224, 533904), (2352, 504848), (2688, 441742), (2724, 435904), (2919, 406784), (3136, 378636), (3178, 373632), (3336, 355936), (3632, 326928), (3892, 305088), (4448, 266952), (4704, 252424), (4767, 249088), (5376, 220871), (5448, 217952), (5838, 203392), (6272, 189318), (6356, 186816), (6672, 177968), (6811, 174336), (7264, 163464), (7784, 152544), (8896, 133476), (9408, 126212), (9534, 124544), (10896, 108976), (11123, 106752), (11676, 101696), (12544, 94659), (12712, 93408), (13344, 88984), (13622, 87168), (14528, 81732), (15568, 76272), (17792, 66738), (18816, 63106), (19068, 62272), (20433, 58112), (21792, 54488), (22246, 53376), (23352, 50848), (25424, 46704), (26688, 44492), (27244, 43584), (29056, 40866), (31136, 38136), (31553, 37632), (33369, 35584)]