259235136

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4129}}^1$

素因数の和:4256

約数の個数: 84

約数和(自身を含む): 750049300

約数和(自身を除く): 490814164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 4129, 5232, 6976, 7848, 8258, 10464, 12387, 15696, 16516, 20928, 24774, 31392, 33032, 37161, 49548, 62784, 66064, 74322, 99096, 132128, 148644, 198192, 264256, 297288, 396384, 450061, 594576, 792768, 900122, 1189152, 1350183, 1800244, 2378304, 2700366, 3600488, 4050549, 5400732, 7200976, 8101098, 10801464, 14401952, 16202196, 21602928, 28803904, 32404392, 43205856, 64808784, 86411712, 129617568, 259235136]

約数ペア:

[(1, 259235136), (2, 129617568), (3, 86411712), (4, 64808784), (6, 43205856), (8, 32404392), (9, 28803904), (12, 21602928), (16, 16202196), (18, 14401952), (24, 10801464), (32, 8101098), (36, 7200976), (48, 5400732), (64, 4050549), (72, 3600488), (96, 2700366), (109, 2378304), (144, 1800244), (192, 1350183), (218, 1189152), (288, 900122), (327, 792768), (436, 594576), (576, 450061), (654, 396384), (872, 297288), (981, 264256), (1308, 198192), (1744, 148644), (1962, 132128), (2616, 99096), (3488, 74322), (3924, 66064), (4129, 62784), (5232, 49548), (6976, 37161), (7848, 33032), (8258, 31392), (10464, 24774), (12387, 20928), (15696, 16516)]