144466432

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 80

約数和(自身を含む): 319077792

約数和(自身を除く): 174611360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 128, 176, 226, 227, 256, 352, 452, 454, 512, 704, 904, 908, 1243, 1408, 1808, 1816, 2486, 2497, 2816, 3616, 3632, 4972, 4994, 5632, 7232, 7264, 9944, 9988, 14464, 14528, 19888, 19976, 25651, 28928, 29056, 39776, 39952, 51302, 57856, 58112, 79552, 79904, 102604, 116224, 159104, 159808, 205208, 282161, 318208, 319616, 410416, 564322, 636416, 639232, 820832, 1128644, 1278464, 1641664, 2257288, 3283328, 4514576, 6566656, 9029152, 13133312, 18058304, 36116608, 72233216, 144466432]

約数ペア:

[(1, 144466432), (2, 72233216), (4, 36116608), (8, 18058304), (11, 13133312), (16, 9029152), (22, 6566656), (32, 4514576), (44, 3283328), (64, 2257288), (88, 1641664), (113, 1278464), (128, 1128644), (176, 820832), (226, 639232), (227, 636416), (256, 564322), (352, 410416), (452, 319616), (454, 318208), (512, 282161), (704, 205208), (904, 159808), (908, 159104), (1243, 116224), (1408, 102604), (1808, 79904), (1816, 79552), (2486, 58112), (2497, 57856), (2816, 51302), (3616, 39952), (3632, 39776), (4972, 29056), (4994, 28928), (5632, 25651), (7232, 19976), (7264, 19888), (9944, 14528), (9988, 14464)]