849921696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1657}}^1$

素因数の和:1823

約数の個数: 144

約数和(自身を含む): 2623466664

約数和(自身を除く): 1773544968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 137, 144, 156, 208, 234, 274, 288, 312, 411, 416, 468, 548, 624, 822, 936, 1096, 1233, 1248, 1644, 1657, 1781, 1872, 2192, 2466, 3288, 3314, 3562, 3744, 4384, 4932, 4971, 5343, 6576, 6628, 7124, 9864, 9942, 10686, 13152, 13256, 14248, 14913, 16029, 19728, 19884, 21372, 21541, 26512, 28496, 29826, 32058, 39456, 39768, 42744, 43082, 53024, 56992, 59652, 64116, 64623, 79536, 85488, 86164, 119304, 128232, 129246, 159072, 170976, 172328, 193869, 227009, 238608, 256464, 258492, 344656, 387738, 454018, 477216, 512928, 516984, 681027, 689312, 775476, 908036, 1033968, 1362054, 1550952, 1816072, 2043081, 2067936, 2724108, 2951117, 3101904, 3632144, 4086162, 5448216, 5902234, 6203808, 7264288, 8172324, 8853351, 10896432, 11804468, 16344648, 17706702, 21792864, 23608936, 26560053, 32689296, 35413404, 47217872, 53120106, 65378592, 70826808, 94435744, 106240212, 141653616, 212480424, 283307232, 424960848, 849921696]

約数ペア:

[(1, 849921696), (2, 424960848), (3, 283307232), (4, 212480424), (6, 141653616), (8, 106240212), (9, 94435744), (12, 70826808), (13, 65378592), (16, 53120106), (18, 47217872), (24, 35413404), (26, 32689296), (32, 26560053), (36, 23608936), (39, 21792864), (48, 17706702), (52, 16344648), (72, 11804468), (78, 10896432), (96, 8853351), (104, 8172324), (117, 7264288), (137, 6203808), (144, 5902234), (156, 5448216), (208, 4086162), (234, 3632144), (274, 3101904), (288, 2951117), (312, 2724108), (411, 2067936), (416, 2043081), (468, 1816072), (548, 1550952), (624, 1362054), (822, 1033968), (936, 908036), (1096, 775476), (1233, 689312), (1248, 681027), (1644, 516984), (1657, 512928), (1781, 477216), (1872, 454018), (2192, 387738), (2466, 344656), (3288, 258492), (3314, 256464), (3562, 238608), (3744, 227009), (4384, 193869), (4932, 172328), (4971, 170976), (5343, 159072), (6576, 129246), (6628, 128232), (7124, 119304), (9864, 86164), (9942, 85488), (10686, 79536), (13152, 64623), (13256, 64116), (14248, 59652), (14913, 56992), (16029, 53024), (19728, 43082), (19884, 42744), (21372, 39768), (21541, 39456), (26512, 32058), (28496, 29826)]