1200304128

素因数分解:

$2^{12}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 208

約数和(自身を含む): 3472459776

約数和(自身を除く): 2272155648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 137, 138, 184, 186, 192, 248, 256, 274, 276, 368, 372, 384, 411, 496, 512, 548, 552, 713, 736, 744, 768, 822, 992, 1024, 1096, 1104, 1426, 1472, 1488, 1536, 1644, 1984, 2048, 2139, 2192, 2208, 2852, 2944, 2976, 3072, 3151, 3288, 3968, 4096, 4247, 4278, 4384, 4416, 5704, 5888, 5952, 6144, 6302, 6576, 7936, 8494, 8556, 8768, 8832, 9453, 11408, 11776, 11904, 12288, 12604, 12741, 13152, 15872, 16988, 17112, 17536, 17664, 18906, 22816, 23552, 23808, 25208, 25482, 26304, 31744, 33976, 34224, 35072, 35328, 37812, 45632, 47104, 47616, 50416, 50964, 52608, 63488, 67952, 68448, 70144, 70656, 75624, 91264, 94208, 95232, 97681, 100832, 101928, 105216, 126976, 135904, 136896, 140288, 141312, 151248, 182528, 190464, 195362, 201664, 203856, 210432, 271808, 273792, 280576, 282624, 293043, 302496, 365056, 380928, 390724, 403328, 407712, 420864, 543616, 547584, 561152, 586086, 604992, 730112, 781448, 806656, 815424, 841728, 1087232, 1095168, 1172172, 1209984, 1460224, 1562896, 1613312, 1630848, 1683456, 2174464, 2190336, 2344344, 2419968, 2920448, 3125792, 3226624, 3261696, 4348928, 4380672, 4688688, 4839936, 6251584, 6453248, 6523392, 8697856, 8761344, 9377376, 9679872, 12503168, 12906496, 13046784, 17395712, 18754752, 19359744, 25006336, 26093568, 37509504, 38719488, 50012672, 52187136, 75019008, 100025344, 150038016, 200050688, 300076032, 400101376, 600152064, 1200304128]

約数ペア:

[(1, 1200304128), (2, 600152064), (3, 400101376), (4, 300076032), (6, 200050688), (8, 150038016), (12, 100025344), (16, 75019008), (23, 52187136), (24, 50012672), (31, 38719488), (32, 37509504), (46, 26093568), (48, 25006336), (62, 19359744), (64, 18754752), (69, 17395712), (92, 13046784), (93, 12906496), (96, 12503168), (124, 9679872), (128, 9377376), (137, 8761344), (138, 8697856), (184, 6523392), (186, 6453248), (192, 6251584), (248, 4839936), (256, 4688688), (274, 4380672), (276, 4348928), (368, 3261696), (372, 3226624), (384, 3125792), (411, 2920448), (496, 2419968), (512, 2344344), (548, 2190336), (552, 2174464), (713, 1683456), (736, 1630848), (744, 1613312), (768, 1562896), (822, 1460224), (992, 1209984), (1024, 1172172), (1096, 1095168), (1104, 1087232), (1426, 841728), (1472, 815424), (1488, 806656), (1536, 781448), (1644, 730112), (1984, 604992), (2048, 586086), (2139, 561152), (2192, 547584), (2208, 543616), (2852, 420864), (2944, 407712), (2976, 403328), (3072, 390724), (3151, 380928), (3288, 365056), (3968, 302496), (4096, 293043), (4247, 282624), (4278, 280576), (4384, 273792), (4416, 271808), (5704, 210432), (5888, 203856), (5952, 201664), (6144, 195362), (6302, 190464), (6576, 182528), (7936, 151248), (8494, 141312), (8556, 140288), (8768, 136896), (8832, 135904), (9453, 126976), (11408, 105216), (11776, 101928), (11904, 100832), (12288, 97681), (12604, 95232), (12741, 94208), (13152, 91264), (15872, 75624), (16988, 70656), (17112, 70144), (17536, 68448), (17664, 67952), (18906, 63488), (22816, 52608), (23552, 50964), (23808, 50416), (25208, 47616), (25482, 47104), (26304, 45632), (31744, 37812), (33976, 35328), (34224, 35072)]