28065504544

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29131}}^1$

素因数の和:29199

約数の個数: 192

約数和(自身を含む): 76114225152

約数和(自身を除く): 48048720608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 32, 34, 44, 46, 56, 68, 77, 88, 92, 112, 119, 136, 154, 161, 176, 184, 187, 224, 238, 253, 272, 308, 322, 352, 368, 374, 391, 476, 506, 544, 616, 644, 736, 748, 782, 952, 1012, 1232, 1288, 1309, 1496, 1564, 1771, 1904, 2024, 2464, 2576, 2618, 2737, 2992, 3128, 3542, 3808, 4048, 4301, 5152, 5236, 5474, 5984, 6256, 7084, 8096, 8602, 10472, 10948, 12512, 14168, 17204, 20944, 21896, 28336, 29131, 30107, 34408, 41888, 43792, 56672, 58262, 60214, 68816, 87584, 116524, 120428, 137632, 203917, 233048, 240856, 320441, 407834, 466096, 481712, 495227, 640882, 670013, 815668, 932192, 963424, 990454, 1281764, 1340026, 1631336, 1980908, 2243087, 2563528, 2680052, 3262672, 3466589, 3961816, 4486174, 4690091, 5127056, 5360104, 5447497, 6525344, 6933178, 7370143, 7923632, 8972348, 9380182, 10254112, 10720208, 10894994, 11390221, 13866356, 14740286, 15847264, 17944696, 18760364, 21440416, 21789988, 22780442, 27732712, 29480572, 35889392, 37520728, 38132479, 43579976, 45560884, 51591001, 55465424, 58961144, 71778784, 75041456, 76264958, 79731547, 87159952, 91121768, 103182002, 110930848, 117922288, 125292431, 150082912, 152529916, 159463094, 174319904, 182243536, 206364004, 235844576, 250584862, 305059832, 318926188, 364487072, 412728008, 501169724, 610119664, 637852376, 825456016, 877047017, 1002339448, 1220239328, 1275704752, 1650912032, 1754094034, 2004678896, 2551409504, 3508188068, 4009357792, 7016376136, 14032752272, 28065504544]

約数ペア:

[(1, 28065504544), (2, 14032752272), (4, 7016376136), (7, 4009357792), (8, 3508188068), (11, 2551409504), (14, 2004678896), (16, 1754094034), (17, 1650912032), (22, 1275704752), (23, 1220239328), (28, 1002339448), (32, 877047017), (34, 825456016), (44, 637852376), (46, 610119664), (56, 501169724), (68, 412728008), (77, 364487072), (88, 318926188), (92, 305059832), (112, 250584862), (119, 235844576), (136, 206364004), (154, 182243536), (161, 174319904), (176, 159463094), (184, 152529916), (187, 150082912), (224, 125292431), (238, 117922288), (253, 110930848), (272, 103182002), (308, 91121768), (322, 87159952), (352, 79731547), (368, 76264958), (374, 75041456), (391, 71778784), (476, 58961144), (506, 55465424), (544, 51591001), (616, 45560884), (644, 43579976), (736, 38132479), (748, 37520728), (782, 35889392), (952, 29480572), (1012, 27732712), (1232, 22780442), (1288, 21789988), (1309, 21440416), (1496, 18760364), (1564, 17944696), (1771, 15847264), (1904, 14740286), (2024, 13866356), (2464, 11390221), (2576, 10894994), (2618, 10720208), (2737, 10254112), (2992, 9380182), (3128, 8972348), (3542, 7923632), (3808, 7370143), (4048, 6933178), (4301, 6525344), (5152, 5447497), (5236, 5360104), (5474, 5127056), (5984, 4690091), (6256, 4486174), (7084, 3961816), (8096, 3466589), (8602, 3262672), (10472, 2680052), (10948, 2563528), (12512, 2243087), (14168, 1980908), (17204, 1631336), (20944, 1340026), (21896, 1281764), (28336, 990454), (29131, 963424), (30107, 932192), (34408, 815668), (41888, 670013), (43792, 640882), (56672, 495227), (58262, 481712), (60214, 466096), (68816, 407834), (87584, 320441), (116524, 240856), (120428, 233048), (137632, 203917)]