28765675008

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{127399}}^1$

素因数の和:127437

約数の個数: 180

約数和(自身を含む): 96574678200

約数和(自身を除く): 67809003192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 3584, 4032, 4608, 4704, 5376, 6272, 7056, 8064, 9408, 10752, 12544, 14112, 16128, 18816, 25088, 28224, 32256, 37632, 56448, 75264, 112896, 127399, 225792, 254798, 382197, 509596, 764394, 891793, 1019192, 1146591, 1528788, 1783586, 2038384, 2293182, 2675379, 3057576, 3567172, 4076768, 4586364, 5350758, 6115152, 6242551, 7134344, 8026137, 8153536, 9172728, 10701516, 12230304, 12485102, 14268688, 16052274, 16307072, 18345456, 18727653, 21403032, 24460608, 24970204, 28537376, 32104548, 32614144, 36690912, 37455306, 42806064, 48921216, 49940408, 56182959, 57074752, 64209096, 65228288, 73381824, 74910612, 85612128, 97842432, 99880816, 112365918, 114149504, 128418192, 146763648, 149821224, 171224256, 195684864, 199761632, 224731836, 228299008, 256836384, 293527296, 299642448, 342448512, 399523264, 449463672, 456598016, 513672768, 587054592, 599284896, 684897024, 799046528, 898927344, 1027345536, 1198569792, 1369794048, 1598093056, 1797854688, 2054691072, 2397139584, 3196186112, 3595709376, 4109382144, 4794279168, 7191418752, 9588558336, 14382837504, 28765675008]

約数ペア:

[(1, 28765675008), (2, 14382837504), (3, 9588558336), (4, 7191418752), (6, 4794279168), (7, 4109382144), (8, 3595709376), (9, 3196186112), (12, 2397139584), (14, 2054691072), (16, 1797854688), (18, 1598093056), (21, 1369794048), (24, 1198569792), (28, 1027345536), (32, 898927344), (36, 799046528), (42, 684897024), (48, 599284896), (49, 587054592), (56, 513672768), (63, 456598016), (64, 449463672), (72, 399523264), (84, 342448512), (96, 299642448), (98, 293527296), (112, 256836384), (126, 228299008), (128, 224731836), (144, 199761632), (147, 195684864), (168, 171224256), (192, 149821224), (196, 146763648), (224, 128418192), (252, 114149504), (256, 112365918), (288, 99880816), (294, 97842432), (336, 85612128), (384, 74910612), (392, 73381824), (441, 65228288), (448, 64209096), (504, 57074752), (512, 56182959), (576, 49940408), (588, 48921216), (672, 42806064), (768, 37455306), (784, 36690912), (882, 32614144), (896, 32104548), (1008, 28537376), (1152, 24970204), (1176, 24460608), (1344, 21403032), (1536, 18727653), (1568, 18345456), (1764, 16307072), (1792, 16052274), (2016, 14268688), (2304, 12485102), (2352, 12230304), (2688, 10701516), (3136, 9172728), (3528, 8153536), (3584, 8026137), (4032, 7134344), (4608, 6242551), (4704, 6115152), (5376, 5350758), (6272, 4586364), (7056, 4076768), (8064, 3567172), (9408, 3057576), (10752, 2675379), (12544, 2293182), (14112, 2038384), (16128, 1783586), (18816, 1528788), (25088, 1146591), (28224, 1019192), (32256, 891793), (37632, 764394), (56448, 509596), (75264, 382197), (112896, 254798), (127399, 225792)]