15691481364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1477

約数の個数: 96

約数和(自身を含む): 39696943104

約数和(自身を除く): 24005461740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 503, 622, 643, 933, 1006, 1244, 1286, 1509, 1866, 1929, 2012, 2572, 3018, 3732, 3858, 4043, 6036, 6539, 7716, 8086, 8359, 12129, 13078, 16172, 16718, 19617, 24258, 25077, 26156, 33436, 39234, 48516, 50154, 78468, 100308, 156433, 199973, 312866, 323429, 399946, 469299, 599919, 625732, 646858, 799892, 938598, 970287, 1199838, 1293716, 1877196, 1940574, 2033629, 2399676, 2599649, 3881148, 4067258, 4204577, 5199298, 6100887, 7798947, 8134516, 8409154, 10398596, 12201774, 12613731, 15597894, 16818308, 24403548, 25227462, 31195788, 50454924, 100586419, 201172838, 301759257, 402345676, 603518514, 1207037028, 1307623447, 2615246894, 3922870341, 5230493788, 7845740682, 15691481364]

約数ペア:

[(1, 15691481364), (2, 7845740682), (3, 5230493788), (4, 3922870341), (6, 2615246894), (12, 1307623447), (13, 1207037028), (26, 603518514), (39, 402345676), (52, 301759257), (78, 201172838), (156, 100586419), (311, 50454924), (503, 31195788), (622, 25227462), (643, 24403548), (933, 16818308), (1006, 15597894), (1244, 12613731), (1286, 12201774), (1509, 10398596), (1866, 8409154), (1929, 8134516), (2012, 7798947), (2572, 6100887), (3018, 5199298), (3732, 4204577), (3858, 4067258), (4043, 3881148), (6036, 2599649), (6539, 2399676), (7716, 2033629), (8086, 1940574), (8359, 1877196), (12129, 1293716), (13078, 1199838), (16172, 970287), (16718, 938598), (19617, 799892), (24258, 646858), (25077, 625732), (26156, 599919), (33436, 469299), (39234, 399946), (48516, 323429), (50154, 312866), (78468, 199973), (100308, 156433)]