730614816

素因数分解:

$2^5\times 3^4\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1396

約数の個数: 120

約数和(自身を含む): 2159199504

約数和(自身を除く): 1428584688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 251, 288, 324, 432, 502, 648, 753, 864, 1004, 1123, 1296, 1506, 2008, 2246, 2259, 2592, 3012, 3369, 4016, 4492, 4518, 6024, 6738, 6777, 8032, 8984, 9036, 10107, 12048, 13476, 13554, 17968, 18072, 20214, 20331, 24096, 26952, 27108, 30321, 35936, 36144, 40428, 40662, 53904, 54216, 60642, 72288, 80856, 81324, 90963, 107808, 108432, 121284, 161712, 162648, 181926, 216864, 242568, 281873, 323424, 325296, 363852, 485136, 563746, 650592, 727704, 845619, 970272, 1127492, 1455408, 1691238, 2254984, 2536857, 2910816, 3382476, 4509968, 5073714, 6764952, 7610571, 9019936, 10147428, 13529904, 15221142, 20294856, 22831713, 27059808, 30442284, 40589712, 45663426, 60884568, 81179424, 91326852, 121769136, 182653704, 243538272, 365307408, 730614816]

約数ペア:

[(1, 730614816), (2, 365307408), (3, 243538272), (4, 182653704), (6, 121769136), (8, 91326852), (9, 81179424), (12, 60884568), (16, 45663426), (18, 40589712), (24, 30442284), (27, 27059808), (32, 22831713), (36, 20294856), (48, 15221142), (54, 13529904), (72, 10147428), (81, 9019936), (96, 7610571), (108, 6764952), (144, 5073714), (162, 4509968), (216, 3382476), (251, 2910816), (288, 2536857), (324, 2254984), (432, 1691238), (502, 1455408), (648, 1127492), (753, 970272), (864, 845619), (1004, 727704), (1123, 650592), (1296, 563746), (1506, 485136), (2008, 363852), (2246, 325296), (2259, 323424), (2592, 281873), (3012, 242568), (3369, 216864), (4016, 181926), (4492, 162648), (4518, 161712), (6024, 121284), (6738, 108432), (6777, 107808), (8032, 90963), (8984, 81324), (9036, 80856), (10107, 72288), (12048, 60642), (13476, 54216), (13554, 53904), (17968, 40662), (18072, 40428), (20214, 36144), (20331, 35936), (24096, 30321), (26952, 27108)]