15691454244

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{10103}}^1$

素因数の和:10386

約数の個数: 96

約数和(自身を含む): 41452266240

約数和(自身を除く): 25760811996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 197, 219, 292, 394, 438, 591, 657, 788, 876, 1182, 1314, 1773, 1971, 2364, 2628, 3546, 3942, 5319, 7092, 7884, 10103, 10638, 14381, 20206, 21276, 28762, 30309, 40412, 43143, 57524, 60618, 86286, 90927, 121236, 129429, 172572, 181854, 258858, 272781, 363708, 388287, 517716, 545562, 737519, 776574, 1091124, 1475038, 1553148, 1990291, 2212557, 2950076, 3980582, 4425114, 5970873, 6637671, 7961164, 8850228, 11941746, 13275342, 17912619, 19913013, 23883492, 26550684, 35825238, 39826026, 53737857, 71650476, 79652052, 107475714, 145291243, 214951428, 290582486, 435873729, 581164972, 871747458, 1307621187, 1743494916, 2615242374, 3922863561, 5230484748, 7845727122, 15691454244]

約数ペア:

[(1, 15691454244), (2, 7845727122), (3, 5230484748), (4, 3922863561), (6, 2615242374), (9, 1743494916), (12, 1307621187), (18, 871747458), (27, 581164972), (36, 435873729), (54, 290582486), (73, 214951428), (108, 145291243), (146, 107475714), (197, 79652052), (219, 71650476), (292, 53737857), (394, 39826026), (438, 35825238), (591, 26550684), (657, 23883492), (788, 19913013), (876, 17912619), (1182, 13275342), (1314, 11941746), (1773, 8850228), (1971, 7961164), (2364, 6637671), (2628, 5970873), (3546, 4425114), (3942, 3980582), (5319, 2950076), (7092, 2212557), (7884, 1990291), (10103, 1553148), (10638, 1475038), (14381, 1091124), (20206, 776574), (21276, 737519), (28762, 545562), (30309, 517716), (40412, 388287), (43143, 363708), (57524, 272781), (60618, 258858), (86286, 181854), (90927, 172572), (121236, 129429)]