253023792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18367}}^1$

素因数の和:18426

約数の個数: 80

約数和(自身を含む): 765284352

約数和(自身を除く): 512260560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 18367, 36734, 55101, 73468, 110202, 128569, 146936, 220404, 257138, 293872, 385707, 440808, 514276, 753047, 771414, 881616, 1028552, 1506094, 1542828, 2057104, 2259141, 3012188, 3085656, 4518282, 5271329, 6024376, 6171312, 9036564, 10542658, 12048752, 15813987, 18073128, 21085316, 31627974, 36146256, 42170632, 63255948, 84341264, 126511896, 253023792]

約数ペア:

[(1, 253023792), (2, 126511896), (3, 84341264), (4, 63255948), (6, 42170632), (7, 36146256), (8, 31627974), (12, 21085316), (14, 18073128), (16, 15813987), (21, 12048752), (24, 10542658), (28, 9036564), (41, 6171312), (42, 6024376), (48, 5271329), (56, 4518282), (82, 3085656), (84, 3012188), (112, 2259141), (123, 2057104), (164, 1542828), (168, 1506094), (246, 1028552), (287, 881616), (328, 771414), (336, 753047), (492, 514276), (574, 440808), (656, 385707), (861, 293872), (984, 257138), (1148, 220404), (1722, 146936), (1968, 128569), (2296, 110202), (3444, 73468), (4592, 55101), (6888, 36734), (13776, 18367)]