12903870560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1325

約数の個数: 192

約数和(自身を含む): 35570368512

約数和(自身を除く): 22666497952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 127, 140, 160, 166, 224, 254, 280, 332, 415, 508, 560, 581, 635, 664, 830, 889, 1016, 1093, 1120, 1162, 1270, 1328, 1660, 1778, 2032, 2186, 2324, 2540, 2656, 2905, 3320, 3556, 4064, 4372, 4445, 4648, 5080, 5465, 5810, 6640, 7112, 7651, 8744, 8890, 9296, 10160, 10541, 10930, 11620, 13280, 14224, 15302, 17488, 17780, 18592, 20320, 21082, 21860, 23240, 28448, 30604, 34976, 35560, 38255, 42164, 43720, 46480, 52705, 61208, 71120, 73787, 76510, 84328, 87440, 90719, 92960, 105410, 122416, 138811, 142240, 147574, 153020, 168656, 174880, 181438, 210820, 244832, 277622, 295148, 306040, 337312, 362876, 368935, 421640, 453595, 555244, 590296, 612080, 635033, 694055, 725752, 737870, 843280, 907190, 971677, 1110488, 1180592, 1224160, 1270066, 1388110, 1451504, 1475740, 1686560, 1814380, 1943354, 2220976, 2361184, 2540132, 2776220, 2903008, 2951480, 3175165, 3628760, 3886708, 4441952, 4858385, 5080264, 5552440, 5902960, 6350330, 7257520, 7773416, 9716770, 10160528, 11104880, 11521313, 11805920, 12700660, 14515040, 15546832, 19433540, 20321056, 22209760, 23042626, 25401320, 31093664, 38867080, 46085252, 50802640, 57606565, 77734160, 80649191, 92170504, 101605280, 115213130, 155468320, 161298382, 184341008, 230426260, 322596764, 368682016, 403245955, 460852520, 645193528, 806491910, 921705040, 1290387056, 1612983820, 1843410080, 2580774112, 3225967640, 6451935280, 12903870560]

約数ペア:

[(1, 12903870560), (2, 6451935280), (4, 3225967640), (5, 2580774112), (7, 1843410080), (8, 1612983820), (10, 1290387056), (14, 921705040), (16, 806491910), (20, 645193528), (28, 460852520), (32, 403245955), (35, 368682016), (40, 322596764), (56, 230426260), (70, 184341008), (80, 161298382), (83, 155468320), (112, 115213130), (127, 101605280), (140, 92170504), (160, 80649191), (166, 77734160), (224, 57606565), (254, 50802640), (280, 46085252), (332, 38867080), (415, 31093664), (508, 25401320), (560, 23042626), (581, 22209760), (635, 20321056), (664, 19433540), (830, 15546832), (889, 14515040), (1016, 12700660), (1093, 11805920), (1120, 11521313), (1162, 11104880), (1270, 10160528), (1328, 9716770), (1660, 7773416), (1778, 7257520), (2032, 6350330), (2186, 5902960), (2324, 5552440), (2540, 5080264), (2656, 4858385), (2905, 4441952), (3320, 3886708), (3556, 3628760), (4064, 3175165), (4372, 2951480), (4445, 2903008), (4648, 2776220), (5080, 2540132), (5465, 2361184), (5810, 2220976), (6640, 1943354), (7112, 1814380), (7651, 1686560), (8744, 1475740), (8890, 1451504), (9296, 1388110), (10160, 1270066), (10541, 1224160), (10930, 1180592), (11620, 1110488), (13280, 971677), (14224, 907190), (15302, 843280), (17488, 737870), (17780, 725752), (18592, 694055), (20320, 635033), (21082, 612080), (21860, 590296), (23240, 555244), (28448, 453595), (30604, 421640), (34976, 368935), (35560, 362876), (38255, 337312), (42164, 306040), (43720, 295148), (46480, 277622), (52705, 244832), (61208, 210820), (71120, 181438), (73787, 174880), (76510, 168656), (84328, 153020), (87440, 147574), (90719, 142240), (92960, 138811), (105410, 122416)]