1036876984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 2408071680

約数和(自身を除く): 1371194696

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 157, 184, 251, 253, 286, 299, 314, 502, 506, 572, 598, 628, 1004, 1012, 1144, 1196, 1256, 1727, 2008, 2024, 2041, 2392, 2761, 3263, 3289, 3454, 3611, 4082, 5522, 5773, 6526, 6578, 6908, 7222, 8164, 11044, 11546, 13052, 13156, 13816, 14444, 16328, 22088, 22451, 23092, 26104, 26312, 28888, 35893, 39407, 39721, 44902, 46184, 46943, 63503, 71786, 75049, 78814, 79442, 89804, 93886, 127006, 143572, 150098, 157628, 158884, 179608, 187772, 254012, 287144, 300196, 315256, 317768, 375544, 433477, 508024, 512291, 516373, 600392, 825539, 866954, 906361, 1024582, 1032746, 1651078, 1733908, 1812722, 2049164, 2065492, 3302156, 3467816, 3625444, 4098328, 4130984, 5635201, 6604312, 7250888, 9969971, 11270402, 11782693, 19939942, 22540804, 23565386, 39879884, 45081608, 47130772, 79759768, 94261544, 129609623, 259219246, 518438492, 1036876984]

約数ペア:

[(1, 1036876984), (2, 518438492), (4, 259219246), (8, 129609623), (11, 94261544), (13, 79759768), (22, 47130772), (23, 45081608), (26, 39879884), (44, 23565386), (46, 22540804), (52, 19939942), (88, 11782693), (92, 11270402), (104, 9969971), (143, 7250888), (157, 6604312), (184, 5635201), (251, 4130984), (253, 4098328), (286, 3625444), (299, 3467816), (314, 3302156), (502, 2065492), (506, 2049164), (572, 1812722), (598, 1733908), (628, 1651078), (1004, 1032746), (1012, 1024582), (1144, 906361), (1196, 866954), (1256, 825539), (1727, 600392), (2008, 516373), (2024, 512291), (2041, 508024), (2392, 433477), (2761, 375544), (3263, 317768), (3289, 315256), (3454, 300196), (3611, 287144), (4082, 254012), (5522, 187772), (5773, 179608), (6526, 158884), (6578, 157628), (6908, 150098), (7222, 143572), (8164, 127006), (11044, 93886), (11546, 89804), (13052, 79442), (13156, 78814), (13816, 75049), (14444, 71786), (16328, 63503), (22088, 46943), (22451, 46184), (23092, 44902), (26104, 39721), (26312, 39407), (28888, 35893)]