127118592

素因数分解:

$2^8\times 3^3\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 384108480

約数和(自身を除く): 256989888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 347, 384, 424, 432, 477, 576, 636, 694, 768, 848, 864, 954, 1041, 1152, 1272, 1388, 1431, 1696, 1728, 1908, 2082, 2304, 2544, 2776, 2862, 3123, 3392, 3456, 3816, 4164, 5088, 5552, 5724, 6246, 6784, 6912, 7632, 8328, 9369, 10176, 11104, 11448, 12492, 13568, 15264, 16656, 18391, 18738, 20352, 22208, 22896, 24984, 30528, 33312, 36782, 37476, 40704, 44416, 45792, 49968, 55173, 61056, 66624, 73564, 74952, 88832, 91584, 99936, 110346, 122112, 133248, 147128, 149904, 165519, 183168, 199872, 220692, 266496, 294256, 299808, 331038, 366336, 399744, 441384, 496557, 588512, 599616, 662076, 799488, 882768, 993114, 1177024, 1199232, 1324152, 1765536, 1986228, 2354048, 2398464, 2648304, 3531072, 3972456, 4708096, 5296608, 7062144, 7944912, 10593216, 14124288, 15889824, 21186432, 31779648, 42372864, 63559296, 127118592]

約数ペア:

[(1, 127118592), (2, 63559296), (3, 42372864), (4, 31779648), (6, 21186432), (8, 15889824), (9, 14124288), (12, 10593216), (16, 7944912), (18, 7062144), (24, 5296608), (27, 4708096), (32, 3972456), (36, 3531072), (48, 2648304), (53, 2398464), (54, 2354048), (64, 1986228), (72, 1765536), (96, 1324152), (106, 1199232), (108, 1177024), (128, 993114), (144, 882768), (159, 799488), (192, 662076), (212, 599616), (216, 588512), (256, 496557), (288, 441384), (318, 399744), (347, 366336), (384, 331038), (424, 299808), (432, 294256), (477, 266496), (576, 220692), (636, 199872), (694, 183168), (768, 165519), (848, 149904), (864, 147128), (954, 133248), (1041, 122112), (1152, 110346), (1272, 99936), (1388, 91584), (1431, 88832), (1696, 74952), (1728, 73564), (1908, 66624), (2082, 61056), (2304, 55173), (2544, 49968), (2776, 45792), (2862, 44416), (3123, 40704), (3392, 37476), (3456, 36782), (3816, 33312), (4164, 30528), (5088, 24984), (5552, 22896), (5724, 22208), (6246, 20352), (6784, 18738), (6912, 18391), (7632, 16656), (8328, 15264), (9369, 13568), (10176, 12492), (11104, 11448)]