898496496

素因数分解:

$2^4\times 3^3\times {\mathrm{1217}}^1\times {\mathrm{1709}}^1$

素因数の和:2943

約数の個数: 80

約数和(自身を含む): 2582647200

約数和(自身を除く): 1684150704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1217, 1709, 2434, 3418, 3651, 4868, 5127, 6836, 7302, 9736, 10254, 10953, 13672, 14604, 15381, 19472, 20508, 21906, 27344, 29208, 30762, 32859, 41016, 43812, 46143, 58416, 61524, 65718, 82032, 87624, 92286, 123048, 131436, 175248, 184572, 246096, 262872, 369144, 525744, 738288, 2079853, 4159706, 6239559, 8319412, 12479118, 16638824, 18718677, 24958236, 33277648, 37437354, 49916472, 56156031, 74874708, 99832944, 112312062, 149749416, 224624124, 299498832, 449248248, 898496496]

約数ペア:

[(1, 898496496), (2, 449248248), (3, 299498832), (4, 224624124), (6, 149749416), (8, 112312062), (9, 99832944), (12, 74874708), (16, 56156031), (18, 49916472), (24, 37437354), (27, 33277648), (36, 24958236), (48, 18718677), (54, 16638824), (72, 12479118), (108, 8319412), (144, 6239559), (216, 4159706), (432, 2079853), (1217, 738288), (1709, 525744), (2434, 369144), (3418, 262872), (3651, 246096), (4868, 184572), (5127, 175248), (6836, 131436), (7302, 123048), (9736, 92286), (10254, 87624), (10953, 82032), (13672, 65718), (14604, 61524), (15381, 58416), (19472, 46143), (20508, 43812), (21906, 41016), (27344, 32859), (29208, 30762)]