1258300656

素因数分解:

$2^4\times 3^6\times {\mathrm{233}}^1\times {\mathrm{463}}^1$

素因数の和:722

約数の個数: 140

約数和(自身を含む): 3678880608

約数和(自身を除く): 2420579952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 233, 243, 324, 432, 463, 466, 486, 648, 699, 729, 926, 932, 972, 1296, 1389, 1398, 1458, 1852, 1864, 1944, 2097, 2778, 2796, 2916, 3704, 3728, 3888, 4167, 4194, 5556, 5592, 5832, 6291, 7408, 8334, 8388, 11112, 11184, 11664, 12501, 12582, 16668, 16776, 18873, 22224, 25002, 25164, 33336, 33552, 37503, 37746, 50004, 50328, 56619, 66672, 75006, 75492, 100008, 100656, 107879, 112509, 113238, 150012, 150984, 169857, 200016, 215758, 225018, 226476, 300024, 301968, 323637, 337527, 339714, 431516, 450036, 452952, 600048, 647274, 675054, 679428, 863032, 900072, 905904, 970911, 1294548, 1350108, 1358856, 1726064, 1800144, 1941822, 2589096, 2700216, 2717712, 2912733, 3883644, 5178192, 5400432, 5825466, 7767288, 8738199, 11650932, 15534576, 17476398, 23301864, 26214597, 34952796, 46603728, 52429194, 69905592, 78643791, 104858388, 139811184, 157287582, 209716776, 314575164, 419433552, 629150328, 1258300656]

約数ペア:

[(1, 1258300656), (2, 629150328), (3, 419433552), (4, 314575164), (6, 209716776), (8, 157287582), (9, 139811184), (12, 104858388), (16, 78643791), (18, 69905592), (24, 52429194), (27, 46603728), (36, 34952796), (48, 26214597), (54, 23301864), (72, 17476398), (81, 15534576), (108, 11650932), (144, 8738199), (162, 7767288), (216, 5825466), (233, 5400432), (243, 5178192), (324, 3883644), (432, 2912733), (463, 2717712), (466, 2700216), (486, 2589096), (648, 1941822), (699, 1800144), (729, 1726064), (926, 1358856), (932, 1350108), (972, 1294548), (1296, 970911), (1389, 905904), (1398, 900072), (1458, 863032), (1852, 679428), (1864, 675054), (1944, 647274), (2097, 600048), (2778, 452952), (2796, 450036), (2916, 431516), (3704, 339714), (3728, 337527), (3888, 323637), (4167, 301968), (4194, 300024), (5556, 226476), (5592, 225018), (5832, 215758), (6291, 200016), (7408, 169857), (8334, 150984), (8388, 150012), (11112, 113238), (11184, 112509), (11664, 107879), (12501, 100656), (12582, 100008), (16668, 75492), (16776, 75006), (18873, 66672), (22224, 56619), (25002, 50328), (25164, 50004), (33336, 37746), (33552, 37503)]