1036777665340

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{569}}^1\times {\mathrm{202907}}^1$

素因数の和:203934

約数の個数: 48

約数和(自身を含む): 2185927884000

約数和(自身を除く): 1149150218660

約数列:

[1, 2, 4, 5, 10, 20, 449, 569, 898, 1138, 1796, 2245, 2276, 2845, 4490, 5690, 8980, 11380, 202907, 255481, 405814, 510962, 811628, 1014535, 1021924, 1277405, 2029070, 2554810, 4058140, 5109620, 91105243, 115454083, 182210486, 230908166, 364420972, 455526215, 461816332, 577270415, 911052430, 1154540830, 1822104860, 2309081660, 51838883267, 103677766534, 207355533068, 259194416335, 518388832670, 1036777665340]

約数ペア:

[(1, 1036777665340), (2, 518388832670), (4, 259194416335), (5, 207355533068), (10, 103677766534), (20, 51838883267), (449, 2309081660), (569, 1822104860), (898, 1154540830), (1138, 911052430), (1796, 577270415), (2245, 461816332), (2276, 455526215), (2845, 364420972), (4490, 230908166), (5690, 182210486), (8980, 115454083), (11380, 91105243), (202907, 5109620), (255481, 4058140), (405814, 2554810), (510962, 2029070), (811628, 1277405), (1014535, 1021924)]