15591777984

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{629513}}^1$

素因数の和:629574

約数の個数: 84

約数和(自身を含む): 45730415016

約数和(自身を除く): 30138637032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 12384, 24768, 629513, 1259026, 1888539, 2518052, 3777078, 5036104, 5665617, 7554156, 10072208, 11331234, 15108312, 20144416, 22662468, 27069059, 30216624, 40288832, 45324936, 54138118, 60433248, 81207177, 90649872, 108276236, 120866496, 162414354, 181299744, 216552472, 243621531, 324828708, 362599488, 433104944, 487243062, 649657416, 866209888, 974486124, 1299314832, 1732419776, 1948972248, 2598629664, 3897944496, 5197259328, 7795888992, 15591777984]

約数ペア:

[(1, 15591777984), (2, 7795888992), (3, 5197259328), (4, 3897944496), (6, 2598629664), (8, 1948972248), (9, 1732419776), (12, 1299314832), (16, 974486124), (18, 866209888), (24, 649657416), (32, 487243062), (36, 433104944), (43, 362599488), (48, 324828708), (64, 243621531), (72, 216552472), (86, 181299744), (96, 162414354), (129, 120866496), (144, 108276236), (172, 90649872), (192, 81207177), (258, 60433248), (288, 54138118), (344, 45324936), (387, 40288832), (516, 30216624), (576, 27069059), (688, 22662468), (774, 20144416), (1032, 15108312), (1376, 11331234), (1548, 10072208), (2064, 7554156), (2752, 5665617), (3096, 5036104), (4128, 3777078), (6192, 2518052), (8256, 1888539), (12384, 1259026), (24768, 629513)]