1263702528

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 240

約数和(自身を含む): 4033107936

約数和(自身を除く): 2769405408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 107, 128, 132, 144, 176, 192, 198, 214, 233, 256, 264, 288, 321, 352, 384, 396, 428, 466, 512, 528, 576, 642, 699, 704, 768, 792, 856, 932, 963, 1056, 1152, 1177, 1284, 1398, 1408, 1536, 1584, 1712, 1864, 1926, 2097, 2112, 2304, 2354, 2563, 2568, 2796, 2816, 3168, 3424, 3531, 3728, 3852, 4194, 4224, 4608, 4708, 5126, 5136, 5592, 5632, 6336, 6848, 7062, 7456, 7689, 7704, 8388, 8448, 9416, 10252, 10272, 10593, 11184, 12672, 13696, 14124, 14912, 15378, 15408, 16776, 16896, 18832, 20504, 20544, 21186, 22368, 23067, 24931, 25344, 27392, 28248, 29824, 30756, 30816, 33552, 37664, 41008, 41088, 42372, 44736, 46134, 49862, 50688, 54784, 56496, 59648, 61512, 61632, 67104, 74793, 75328, 82016, 82176, 84744, 89472, 92268, 99724, 112992, 119296, 123024, 123264, 134208, 149586, 150656, 164032, 164352, 169488, 178944, 184536, 199448, 224379, 225984, 246048, 246528, 268416, 274241, 299172, 301312, 328064, 338976, 357888, 369072, 398896, 448758, 451968, 492096, 493056, 536832, 548482, 598344, 602624, 656128, 677952, 738144, 797792, 822723, 897516, 903936, 984192, 1073664, 1096964, 1196688, 1312256, 1355904, 1476288, 1595584, 1645446, 1795032, 1807872, 1968384, 2193928, 2393376, 2468169, 2711808, 2952576, 3191168, 3290892, 3590064, 3936768, 4387856, 4786752, 4936338, 5423616, 5905152, 6382336, 6581784, 7180128, 8775712, 9573504, 9872676, 11810304, 12764672, 13163568, 14360256, 17551424, 19147008, 19745352, 26327136, 28720512, 35102848, 38294016, 39490704, 52654272, 57441024, 70205696, 78981408, 105308544, 114882048, 140411392, 157962816, 210617088, 315925632, 421234176, 631851264, 1263702528]

約数ペア:

[(1, 1263702528), (2, 631851264), (3, 421234176), (4, 315925632), (6, 210617088), (8, 157962816), (9, 140411392), (11, 114882048), (12, 105308544), (16, 78981408), (18, 70205696), (22, 57441024), (24, 52654272), (32, 39490704), (33, 38294016), (36, 35102848), (44, 28720512), (48, 26327136), (64, 19745352), (66, 19147008), (72, 17551424), (88, 14360256), (96, 13163568), (99, 12764672), (107, 11810304), (128, 9872676), (132, 9573504), (144, 8775712), (176, 7180128), (192, 6581784), (198, 6382336), (214, 5905152), (233, 5423616), (256, 4936338), (264, 4786752), (288, 4387856), (321, 3936768), (352, 3590064), (384, 3290892), (396, 3191168), (428, 2952576), (466, 2711808), (512, 2468169), (528, 2393376), (576, 2193928), (642, 1968384), (699, 1807872), (704, 1795032), (768, 1645446), (792, 1595584), (856, 1476288), (932, 1355904), (963, 1312256), (1056, 1196688), (1152, 1096964), (1177, 1073664), (1284, 984192), (1398, 903936), (1408, 897516), (1536, 822723), (1584, 797792), (1712, 738144), (1864, 677952), (1926, 656128), (2097, 602624), (2112, 598344), (2304, 548482), (2354, 536832), (2563, 493056), (2568, 492096), (2796, 451968), (2816, 448758), (3168, 398896), (3424, 369072), (3531, 357888), (3728, 338976), (3852, 328064), (4194, 301312), (4224, 299172), (4608, 274241), (4708, 268416), (5126, 246528), (5136, 246048), (5592, 225984), (5632, 224379), (6336, 199448), (6848, 184536), (7062, 178944), (7456, 169488), (7689, 164352), (7704, 164032), (8388, 150656), (8448, 149586), (9416, 134208), (10252, 123264), (10272, 123024), (10593, 119296), (11184, 112992), (12672, 99724), (13696, 92268), (14124, 89472), (14912, 84744), (15378, 82176), (15408, 82016), (16776, 75328), (16896, 74793), (18832, 67104), (20504, 61632), (20544, 61512), (21186, 59648), (22368, 56496), (23067, 54784), (24931, 50688), (25344, 49862), (27392, 46134), (28248, 44736), (29824, 42372), (30756, 41088), (30816, 41008), (33552, 37664)]