1844434093312

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{686893}}^1$

素因数の和:687543

約数の個数: 72

約数和(自身を含む): 3904555525416

約数和(自身を除く): 2060121432104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 617, 1088, 1234, 2176, 2468, 4352, 4936, 9872, 10489, 19744, 20978, 39488, 41956, 78976, 83912, 157952, 167824, 335648, 671296, 686893, 1342592, 1373786, 2685184, 2747572, 5495144, 10990288, 11677181, 21980576, 23354362, 43961152, 46708724, 87922304, 93417448, 175844608, 186834896, 373669792, 423812981, 747339584, 847625962, 1494679168, 1695251924, 2989358336, 3390503848, 6781007696, 7204820677, 13562015392, 14409641354, 27124030784, 28819282708, 54248061568, 57638565416, 108496123136, 115277130832, 230554261664, 461108523328, 922217046656, 1844434093312]

約数ペア:

[(1, 1844434093312), (2, 922217046656), (4, 461108523328), (8, 230554261664), (16, 115277130832), (17, 108496123136), (32, 57638565416), (34, 54248061568), (64, 28819282708), (68, 27124030784), (128, 14409641354), (136, 13562015392), (256, 7204820677), (272, 6781007696), (544, 3390503848), (617, 2989358336), (1088, 1695251924), (1234, 1494679168), (2176, 847625962), (2468, 747339584), (4352, 423812981), (4936, 373669792), (9872, 186834896), (10489, 175844608), (19744, 93417448), (20978, 87922304), (39488, 46708724), (41956, 43961152), (78976, 23354362), (83912, 21980576), (157952, 11677181), (167824, 10990288), (335648, 5495144), (671296, 2747572), (686893, 2685184), (1342592, 1373786)]