1613398176

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47881}}^1$

素因数の和:47916

約数の個数: 120

約数和(自身を含む): 5110062804

約数和(自身を除く): 3496664628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 47881, 95762, 143643, 191524, 287286, 383048, 430929, 574572, 622453, 766096, 861858, 1149144, 1244906, 1292787, 1532192, 1723716, 1867359, 2298288, 2489812, 2585574, 3447432, 3734718, 3878361, 4596576, 4979624, 5171148, 5602077, 6894864, 7469436, 7756722, 9959248, 10342296, 11204154, 13789728, 14938872, 15513444, 16806231, 19918496, 20684592, 22408308, 29877744, 31026888, 33612462, 41369184, 44816616, 50418693, 59755488, 62053776, 67224924, 89633232, 100837386, 124107552, 134449848, 179266464, 201674772, 268899696, 403349544, 537799392, 806699088, 1613398176]

約数ペア:

[(1, 1613398176), (2, 806699088), (3, 537799392), (4, 403349544), (6, 268899696), (8, 201674772), (9, 179266464), (12, 134449848), (13, 124107552), (16, 100837386), (18, 89633232), (24, 67224924), (26, 62053776), (27, 59755488), (32, 50418693), (36, 44816616), (39, 41369184), (48, 33612462), (52, 31026888), (54, 29877744), (72, 22408308), (78, 20684592), (81, 19918496), (96, 16806231), (104, 15513444), (108, 14938872), (117, 13789728), (144, 11204154), (156, 10342296), (162, 9959248), (208, 7756722), (216, 7469436), (234, 6894864), (288, 5602077), (312, 5171148), (324, 4979624), (351, 4596576), (416, 3878361), (432, 3734718), (468, 3447432), (624, 2585574), (648, 2489812), (702, 2298288), (864, 1867359), (936, 1723716), (1053, 1532192), (1248, 1292787), (1296, 1244906), (1404, 1149144), (1872, 861858), (2106, 766096), (2592, 622453), (2808, 574572), (3744, 430929), (4212, 383048), (5616, 287286), (8424, 191524), (11232, 143643), (16848, 95762), (33696, 47881)]