219630528

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3296

約数の個数: 140

約数和(自身を含む): 701349880

約数和(自身を除く): 481719352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3259, 3744, 4212, 5184, 5616, 6518, 7488, 8424, 9777, 11232, 13036, 16848, 19554, 22464, 26072, 29331, 33696, 39108, 42367, 52144, 58662, 67392, 78216, 84734, 87993, 104288, 117324, 127101, 156432, 169468, 175986, 208576, 234648, 254202, 263979, 312864, 338936, 351972, 381303, 469296, 508404, 527958, 625728, 677872, 703944, 762606, 938592, 1016808, 1055916, 1143909, 1355744, 1407888, 1525212, 1877184, 2033616, 2111832, 2287818, 2711488, 2815776, 3050424, 3431727, 4067232, 4223664, 4575636, 5631552, 6100848, 6863454, 8134464, 8447328, 9151272, 12201696, 13726908, 16894656, 18302544, 24403392, 27453816, 36605088, 54907632, 73210176, 109815264, 219630528]

約数ペア:

[(1, 219630528), (2, 109815264), (3, 73210176), (4, 54907632), (6, 36605088), (8, 27453816), (9, 24403392), (12, 18302544), (13, 16894656), (16, 13726908), (18, 12201696), (24, 9151272), (26, 8447328), (27, 8134464), (32, 6863454), (36, 6100848), (39, 5631552), (48, 4575636), (52, 4223664), (54, 4067232), (64, 3431727), (72, 3050424), (78, 2815776), (81, 2711488), (96, 2287818), (104, 2111832), (108, 2033616), (117, 1877184), (144, 1525212), (156, 1407888), (162, 1355744), (192, 1143909), (208, 1055916), (216, 1016808), (234, 938592), (288, 762606), (312, 703944), (324, 677872), (351, 625728), (416, 527958), (432, 508404), (468, 469296), (576, 381303), (624, 351972), (648, 338936), (702, 312864), (832, 263979), (864, 254202), (936, 234648), (1053, 208576), (1248, 175986), (1296, 169468), (1404, 156432), (1728, 127101), (1872, 117324), (2106, 104288), (2496, 87993), (2592, 84734), (2808, 78216), (3259, 67392), (3744, 58662), (4212, 52144), (5184, 42367), (5616, 39108), (6518, 33696), (7488, 29331), (8424, 26072), (9777, 22464), (11232, 19554), (13036, 16848)]