1125802496

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 2814903168

約数和(自身を除く): 1689100672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 182, 208, 224, 256, 292, 331, 364, 416, 448, 511, 512, 584, 662, 728, 832, 896, 949, 1022, 1168, 1324, 1456, 1664, 1792, 1898, 2044, 2317, 2336, 2648, 2912, 3328, 3584, 3796, 4088, 4303, 4634, 4672, 5296, 5824, 6643, 6656, 7592, 8176, 8606, 9268, 9344, 10592, 11648, 13286, 15184, 16352, 17212, 18536, 18688, 21184, 23296, 24163, 26572, 30121, 30368, 32704, 34424, 37072, 37376, 42368, 46592, 48326, 53144, 60242, 60736, 65408, 68848, 74144, 84736, 96652, 106288, 120484, 121472, 130816, 137696, 148288, 169141, 169472, 193304, 212576, 240968, 242944, 261632, 275392, 296576, 314119, 338282, 386608, 425152, 481936, 485888, 550784, 593152, 628238, 676564, 773216, 850304, 963872, 1101568, 1186304, 1256476, 1353128, 1546432, 1700608, 1927744, 2198833, 2203136, 2512952, 2706256, 3092864, 3401216, 3855488, 4397666, 5025904, 5412512, 6185728, 7710976, 8795332, 10051808, 10825024, 12371456, 15421952, 17590664, 20103616, 21650048, 35181328, 40207232, 43300096, 70362656, 80414464, 86600192, 140725312, 160828928, 281450624, 562901248, 1125802496]

約数ペア:

[(1, 1125802496), (2, 562901248), (4, 281450624), (7, 160828928), (8, 140725312), (13, 86600192), (14, 80414464), (16, 70362656), (26, 43300096), (28, 40207232), (32, 35181328), (52, 21650048), (56, 20103616), (64, 17590664), (73, 15421952), (91, 12371456), (104, 10825024), (112, 10051808), (128, 8795332), (146, 7710976), (182, 6185728), (208, 5412512), (224, 5025904), (256, 4397666), (292, 3855488), (331, 3401216), (364, 3092864), (416, 2706256), (448, 2512952), (511, 2203136), (512, 2198833), (584, 1927744), (662, 1700608), (728, 1546432), (832, 1353128), (896, 1256476), (949, 1186304), (1022, 1101568), (1168, 963872), (1324, 850304), (1456, 773216), (1664, 676564), (1792, 628238), (1898, 593152), (2044, 550784), (2317, 485888), (2336, 481936), (2648, 425152), (2912, 386608), (3328, 338282), (3584, 314119), (3796, 296576), (4088, 275392), (4303, 261632), (4634, 242944), (4672, 240968), (5296, 212576), (5824, 193304), (6643, 169472), (6656, 169141), (7592, 148288), (8176, 137696), (8606, 130816), (9268, 121472), (9344, 120484), (10592, 106288), (11648, 96652), (13286, 84736), (15184, 74144), (16352, 68848), (17212, 65408), (18536, 60736), (18688, 60242), (21184, 53144), (23296, 48326), (24163, 46592), (26572, 42368), (30121, 37376), (30368, 37072), (32704, 34424)]