52572216320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{789847}}^1$

素因数の和:789885

約数の個数: 88

約数和(自身を含む): 135812783904

約数和(自身を除く): 83240567584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 5120, 6656, 8320, 13312, 16640, 33280, 66560, 789847, 1579694, 3159388, 3949235, 6318776, 7898470, 10268011, 12637552, 15796940, 20536022, 25275104, 31593880, 41072044, 50550208, 51340055, 63187760, 82144088, 101100416, 102680110, 126375520, 164288176, 202200832, 205360220, 252751040, 328576352, 404401664, 410720440, 505502080, 657152704, 808803328, 821440880, 1011004160, 1314305408, 1642881760, 2022008320, 2628610816, 3285763520, 4044016640, 5257221632, 6571527040, 10514443264, 13143054080, 26286108160, 52572216320]

約数ペア:

[(1, 52572216320), (2, 26286108160), (4, 13143054080), (5, 10514443264), (8, 6571527040), (10, 5257221632), (13, 4044016640), (16, 3285763520), (20, 2628610816), (26, 2022008320), (32, 1642881760), (40, 1314305408), (52, 1011004160), (64, 821440880), (65, 808803328), (80, 657152704), (104, 505502080), (128, 410720440), (130, 404401664), (160, 328576352), (208, 252751040), (256, 205360220), (260, 202200832), (320, 164288176), (416, 126375520), (512, 102680110), (520, 101100416), (640, 82144088), (832, 63187760), (1024, 51340055), (1040, 50550208), (1280, 41072044), (1664, 31593880), (2080, 25275104), (2560, 20536022), (3328, 15796940), (4160, 12637552), (5120, 10268011), (6656, 7898470), (8320, 6318776), (13312, 3949235), (16640, 3159388), (33280, 1579694), (66560, 789847)]