138937663872

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{2461339}}^1$

素因数の和:2461373

約数の個数: 144

約数和(自身を含む): 465082499700

約数和(自身を除く): 326144835828

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 56448, 2461339, 4922678, 7384017, 9845356, 14768034, 17229373, 19690712, 22152051, 29536068, 34458746, 39381424, 44304102, 51688119, 59072136, 68917492, 78762848, 88608204, 103376238, 118144272, 120605611, 137834984, 155064357, 157525696, 177216408, 206752476, 236288544, 241211222, 275669968, 310128714, 315051392, 354432816, 361816833, 413504952, 472577088, 482422444, 551339936, 620257428, 708865632, 723633666, 827009904, 945154176, 964844888, 1085450499, 1102679872, 1240514856, 1417731264, 1447267332, 1654019808, 1929689776, 2170900998, 2205359744, 2481029712, 2835462528, 2894534664, 3308039616, 3859379552, 4341801996, 4962059424, 5789069328, 6616079232, 7718759104, 8683603992, 9924118848, 11578138656, 15437518208, 17367207984, 19848237696, 23156277312, 34734415968, 46312554624, 69468831936, 138937663872]

約数ペア:

[(1, 138937663872), (2, 69468831936), (3, 46312554624), (4, 34734415968), (6, 23156277312), (7, 19848237696), (8, 17367207984), (9, 15437518208), (12, 11578138656), (14, 9924118848), (16, 8683603992), (18, 7718759104), (21, 6616079232), (24, 5789069328), (28, 4962059424), (32, 4341801996), (36, 3859379552), (42, 3308039616), (48, 2894534664), (49, 2835462528), (56, 2481029712), (63, 2205359744), (64, 2170900998), (72, 1929689776), (84, 1654019808), (96, 1447267332), (98, 1417731264), (112, 1240514856), (126, 1102679872), (128, 1085450499), (144, 964844888), (147, 945154176), (168, 827009904), (192, 723633666), (196, 708865632), (224, 620257428), (252, 551339936), (288, 482422444), (294, 472577088), (336, 413504952), (384, 361816833), (392, 354432816), (441, 315051392), (448, 310128714), (504, 275669968), (576, 241211222), (588, 236288544), (672, 206752476), (784, 177216408), (882, 157525696), (896, 155064357), (1008, 137834984), (1152, 120605611), (1176, 118144272), (1344, 103376238), (1568, 88608204), (1764, 78762848), (2016, 68917492), (2352, 59072136), (2688, 51688119), (3136, 44304102), (3528, 39381424), (4032, 34458746), (4704, 29536068), (6272, 22152051), (7056, 19690712), (8064, 17229373), (9408, 14768034), (14112, 9845356), (18816, 7384017), (28224, 4922678), (56448, 2461339)]