1900171392

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{100987}}^1$

素因数の和:101018

約数の個数: 96

約数和(自身を含む): 5871442320

約数和(自身を除く): 3971270928

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, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 100987, 201974, 302961, 403948, 605922, 706909, 807896, 1211844, 1413818, 1615792, 2120727, 2423688, 2827636, 3231584, 4241454, 4847376, 4948363, 5655272, 6463168, 8482908, 9694752, 9896726, 11310544, 12926336, 14845089, 16965816, 19389504, 19793452, 22621088, 29690178, 33931632, 38779008, 39586904, 45242176, 59380356, 67863264, 79173808, 90484352, 118760712, 135726528, 158347616, 237521424, 271453056, 316695232, 475042848, 633390464, 950085696, 1900171392]

約数ペア:

[(1, 1900171392), (2, 950085696), (3, 633390464), (4, 475042848), (6, 316695232), (7, 271453056), (8, 237521424), (12, 158347616), (14, 135726528), (16, 118760712), (21, 90484352), (24, 79173808), (28, 67863264), (32, 59380356), (42, 45242176), (48, 39586904), (49, 38779008), (56, 33931632), (64, 29690178), (84, 22621088), (96, 19793452), (98, 19389504), (112, 16965816), (128, 14845089), (147, 12926336), (168, 11310544), (192, 9896726), (196, 9694752), (224, 8482908), (294, 6463168), (336, 5655272), (384, 4948363), (392, 4847376), (448, 4241454), (588, 3231584), (672, 2827636), (784, 2423688), (896, 2120727), (1176, 1615792), (1344, 1413818), (1568, 1211844), (2352, 807896), (2688, 706909), (3136, 605922), (4704, 403948), (6272, 302961), (9408, 201974), (18816, 100987)]