305993376

素因数分解:

$2^5\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 168

約数和(自身を含む): 973666260

約数和(自身を除く): 667672884

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, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 729, 864, 936, 972, 1009, 1053, 1248, 1296, 1404, 1458, 1872, 1944, 2018, 2106, 2592, 2808, 2916, 3027, 3159, 3744, 3888, 4036, 4212, 5616, 5832, 6054, 6318, 7776, 8072, 8424, 9081, 9477, 11232, 11664, 12108, 12636, 13117, 16144, 16848, 18162, 18954, 23328, 24216, 25272, 26234, 27243, 32288, 33696, 36324, 37908, 39351, 48432, 50544, 52468, 54486, 72648, 75816, 78702, 81729, 96864, 101088, 104936, 108972, 118053, 145296, 151632, 157404, 163458, 209872, 217944, 236106, 245187, 290592, 303264, 314808, 326916, 354159, 419744, 435888, 472212, 490374, 629616, 653832, 708318, 735561, 871776, 944424, 980748, 1062477, 1259232, 1307664, 1416636, 1471122, 1888848, 1961496, 2124954, 2615328, 2833272, 2942244, 3187431, 3777696, 3922992, 4249908, 5666544, 5884488, 6374862, 7845984, 8499816, 9562293, 11333088, 11768976, 12749724, 16999632, 19124586, 23537952, 25499448, 33999264, 38249172, 50998896, 76498344, 101997792, 152996688, 305993376]

約数ペア:

[(1, 305993376), (2, 152996688), (3, 101997792), (4, 76498344), (6, 50998896), (8, 38249172), (9, 33999264), (12, 25499448), (13, 23537952), (16, 19124586), (18, 16999632), (24, 12749724), (26, 11768976), (27, 11333088), (32, 9562293), (36, 8499816), (39, 7845984), (48, 6374862), (52, 5884488), (54, 5666544), (72, 4249908), (78, 3922992), (81, 3777696), (96, 3187431), (104, 2942244), (108, 2833272), (117, 2615328), (144, 2124954), (156, 1961496), (162, 1888848), (208, 1471122), (216, 1416636), (234, 1307664), (243, 1259232), (288, 1062477), (312, 980748), (324, 944424), (351, 871776), (416, 735561), (432, 708318), (468, 653832), (486, 629616), (624, 490374), (648, 472212), (702, 435888), (729, 419744), (864, 354159), (936, 326916), (972, 314808), (1009, 303264), (1053, 290592), (1248, 245187), (1296, 236106), (1404, 217944), (1458, 209872), (1872, 163458), (1944, 157404), (2018, 151632), (2106, 145296), (2592, 118053), (2808, 108972), (2916, 104936), (3027, 101088), (3159, 96864), (3744, 81729), (3888, 78702), (4036, 75816), (4212, 72648), (5616, 54486), (5832, 52468), (6054, 50544), (6318, 48432), (7776, 39351), (8072, 37908), (8424, 36324), (9081, 33696), (9477, 32288), (11232, 27243), (11664, 26234), (12108, 25272), (12636, 24216), (13117, 23328), (16144, 18954), (16848, 18162)]