1361068144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 2978809344

約数和(自身を除く): 1617741200

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 41, 62, 68, 82, 124, 127, 136, 164, 248, 254, 272, 328, 496, 508, 527, 656, 697, 961, 1016, 1054, 1271, 1394, 1922, 2032, 2108, 2159, 2542, 2788, 3844, 3937, 4216, 4318, 5084, 5207, 5576, 7688, 7874, 8432, 8636, 10168, 10414, 11152, 15376, 15748, 16337, 17272, 20336, 20828, 21607, 31496, 32674, 34544, 39401, 41656, 43214, 62992, 65348, 66929, 78802, 83312, 86428, 88519, 122047, 130696, 133858, 157604, 161417, 172856, 177038, 244094, 261392, 267716, 315208, 322834, 345712, 354076, 488188, 535432, 630416, 645668, 669817, 708152, 976376, 1070864, 1291336, 1339634, 1416304, 1952752, 2074799, 2582672, 2679268, 2744089, 4149598, 5003927, 5358536, 5488178, 8299196, 10007854, 10717072, 10976356, 16598392, 20015708, 21952712, 33196784, 40031416, 43905424, 80062832, 85066759, 170133518, 340267036, 680534072, 1361068144]

約数ペア:

[(1, 1361068144), (2, 680534072), (4, 340267036), (8, 170133518), (16, 85066759), (17, 80062832), (31, 43905424), (34, 40031416), (41, 33196784), (62, 21952712), (68, 20015708), (82, 16598392), (124, 10976356), (127, 10717072), (136, 10007854), (164, 8299196), (248, 5488178), (254, 5358536), (272, 5003927), (328, 4149598), (496, 2744089), (508, 2679268), (527, 2582672), (656, 2074799), (697, 1952752), (961, 1416304), (1016, 1339634), (1054, 1291336), (1271, 1070864), (1394, 976376), (1922, 708152), (2032, 669817), (2108, 645668), (2159, 630416), (2542, 535432), (2788, 488188), (3844, 354076), (3937, 345712), (4216, 322834), (4318, 315208), (5084, 267716), (5207, 261392), (5576, 244094), (7688, 177038), (7874, 172856), (8432, 161417), (8636, 157604), (10168, 133858), (10414, 130696), (11152, 122047), (15376, 88519), (15748, 86428), (16337, 83312), (17272, 78802), (20336, 66929), (20828, 65348), (21607, 62992), (31496, 43214), (32674, 41656), (34544, 39401)]