1912482816

素因数分解:

$2^{10}\times 3^1\times {\mathrm{617}}^1\times {\mathrm{1009}}^1$

素因数の和:1649

約数の個数: 88

約数和(自身を含む): 5110785840

約数和(自身を除く): 3198303024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 617, 768, 1009, 1024, 1234, 1536, 1851, 2018, 2468, 3027, 3072, 3702, 4036, 4936, 6054, 7404, 8072, 9872, 12108, 14808, 16144, 19744, 24216, 29616, 32288, 39488, 48432, 59232, 64576, 78976, 96864, 118464, 129152, 157952, 193728, 236928, 258304, 315904, 387456, 473856, 516608, 622553, 631808, 774912, 947712, 1033216, 1245106, 1549824, 1867659, 1895424, 2490212, 3099648, 3735318, 4980424, 7470636, 9960848, 14941272, 19921696, 29882544, 39843392, 59765088, 79686784, 119530176, 159373568, 239060352, 318747136, 478120704, 637494272, 956241408, 1912482816]

約数ペア:

[(1, 1912482816), (2, 956241408), (3, 637494272), (4, 478120704), (6, 318747136), (8, 239060352), (12, 159373568), (16, 119530176), (24, 79686784), (32, 59765088), (48, 39843392), (64, 29882544), (96, 19921696), (128, 14941272), (192, 9960848), (256, 7470636), (384, 4980424), (512, 3735318), (617, 3099648), (768, 2490212), (1009, 1895424), (1024, 1867659), (1234, 1549824), (1536, 1245106), (1851, 1033216), (2018, 947712), (2468, 774912), (3027, 631808), (3072, 622553), (3702, 516608), (4036, 473856), (4936, 387456), (6054, 315904), (7404, 258304), (8072, 236928), (9872, 193728), (12108, 157952), (14808, 129152), (16144, 118464), (19744, 96864), (24216, 78976), (29616, 64576), (32288, 59232), (39488, 48432)]