3938913888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{450883}}^1$

素因数の和:450916

約数の個数: 96

約数和(自身を含む): 12725750016

約数和(自身を除く): 8786836128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 450883, 901766, 1352649, 1803532, 2705298, 3156181, 3607064, 5410596, 5861479, 6312362, 7214128, 9468543, 10821192, 11722958, 12624724, 14428256, 17584437, 18937086, 21642384, 23445916, 25249448, 35168874, 37874172, 41030353, 43284768, 46891832, 50498896, 70337748, 75748344, 82060706, 93783664, 100997792, 123091059, 140675496, 151496688, 164121412, 187567328, 246182118, 281350992, 302993376, 328242824, 492364236, 562701984, 656485648, 984728472, 1312971296, 1969456944, 3938913888]

約数ペア:

[(1, 3938913888), (2, 1969456944), (3, 1312971296), (4, 984728472), (6, 656485648), (7, 562701984), (8, 492364236), (12, 328242824), (13, 302993376), (14, 281350992), (16, 246182118), (21, 187567328), (24, 164121412), (26, 151496688), (28, 140675496), (32, 123091059), (39, 100997792), (42, 93783664), (48, 82060706), (52, 75748344), (56, 70337748), (78, 50498896), (84, 46891832), (91, 43284768), (96, 41030353), (104, 37874172), (112, 35168874), (156, 25249448), (168, 23445916), (182, 21642384), (208, 18937086), (224, 17584437), (273, 14428256), (312, 12624724), (336, 11722958), (364, 10821192), (416, 9468543), (546, 7214128), (624, 6312362), (672, 5861479), (728, 5410596), (1092, 3607064), (1248, 3156181), (1456, 2705298), (2184, 1803532), (2912, 1352649), (4368, 901766), (8736, 450883)]