15340591616

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{54181}}^1$

素因数の和:54285

約数の個数: 80

約数和(自身を含む): 35474039040

約数和(自身を除く): 20133447424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 512, 553, 632, 896, 1106, 1264, 1792, 2212, 2528, 3584, 4424, 5056, 8848, 10112, 17696, 20224, 35392, 40448, 54181, 70784, 108362, 141568, 216724, 283136, 379267, 433448, 758534, 866896, 1517068, 1733792, 3034136, 3467584, 4280299, 6068272, 6935168, 8560598, 12136544, 13870336, 17121196, 24273088, 27740672, 29962093, 34242392, 48546176, 59924186, 68484784, 97092352, 119848372, 136969568, 194184704, 239696744, 273939136, 479393488, 547878272, 958786976, 1095756544, 1917573952, 2191513088, 3835147904, 7670295808, 15340591616]

約数ペア:

[(1, 15340591616), (2, 7670295808), (4, 3835147904), (7, 2191513088), (8, 1917573952), (14, 1095756544), (16, 958786976), (28, 547878272), (32, 479393488), (56, 273939136), (64, 239696744), (79, 194184704), (112, 136969568), (128, 119848372), (158, 97092352), (224, 68484784), (256, 59924186), (316, 48546176), (448, 34242392), (512, 29962093), (553, 27740672), (632, 24273088), (896, 17121196), (1106, 13870336), (1264, 12136544), (1792, 8560598), (2212, 6935168), (2528, 6068272), (3584, 4280299), (4424, 3467584), (5056, 3034136), (8848, 1733792), (10112, 1517068), (17696, 866896), (20224, 758534), (35392, 433448), (40448, 379267), (54181, 283136), (70784, 216724), (108362, 141568)]