9401016816

素因数分解:

$2^4\times 3^5\times {\mathrm{157}}^1\times {\mathrm{15401}}^1$

素因数の和:15581

約数の個数: 120

約数和(自身を含む): 27459794544

約数和(自身を除く): 18058777728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 243, 314, 324, 432, 471, 486, 628, 648, 942, 972, 1256, 1296, 1413, 1884, 1944, 2512, 2826, 3768, 3888, 4239, 5652, 7536, 8478, 11304, 12717, 15401, 16956, 22608, 25434, 30802, 33912, 38151, 46203, 50868, 61604, 67824, 76302, 92406, 101736, 123208, 138609, 152604, 184812, 203472, 246416, 277218, 305208, 369624, 415827, 554436, 610416, 739248, 831654, 1108872, 1247481, 1663308, 2217744, 2417957, 2494962, 3326616, 3742443, 4835914, 4989924, 6653232, 7253871, 7484886, 9671828, 9979848, 14507742, 14969772, 19343656, 19959696, 21761613, 29015484, 29939544, 38687312, 43523226, 58030968, 59879088, 65284839, 87046452, 116061936, 130569678, 174092904, 195854517, 261139356, 348185808, 391709034, 522278712, 587563551, 783418068, 1044557424, 1175127102, 1566836136, 2350254204, 3133672272, 4700508408, 9401016816]

約数ペア:

[(1, 9401016816), (2, 4700508408), (3, 3133672272), (4, 2350254204), (6, 1566836136), (8, 1175127102), (9, 1044557424), (12, 783418068), (16, 587563551), (18, 522278712), (24, 391709034), (27, 348185808), (36, 261139356), (48, 195854517), (54, 174092904), (72, 130569678), (81, 116061936), (108, 87046452), (144, 65284839), (157, 59879088), (162, 58030968), (216, 43523226), (243, 38687312), (314, 29939544), (324, 29015484), (432, 21761613), (471, 19959696), (486, 19343656), (628, 14969772), (648, 14507742), (942, 9979848), (972, 9671828), (1256, 7484886), (1296, 7253871), (1413, 6653232), (1884, 4989924), (1944, 4835914), (2512, 3742443), (2826, 3326616), (3768, 2494962), (3888, 2417957), (4239, 2217744), (5652, 1663308), (7536, 1247481), (8478, 1108872), (11304, 831654), (12717, 739248), (15401, 610416), (16956, 554436), (22608, 415827), (25434, 369624), (30802, 305208), (33912, 277218), (38151, 246416), (46203, 203472), (50868, 184812), (61604, 152604), (67824, 138609), (76302, 123208), (92406, 101736)]