768214944

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{54437}}^1$

素因数の和:54467

約数の個数: 108

約数和(自身を含む): 2541329154

約数和(自身を除く): 1773114210

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 54437, 108874, 163311, 217748, 326622, 381059, 435496, 489933, 653244, 762118, 870992, 979866, 1143177, 1306488, 1524236, 1741984, 1959732, 2286354, 2612976, 2667413, 3048472, 3429531, 3919464, 4572708, 5225952, 5334826, 6096944, 6859062, 7838928, 8002239, 9145416, 10669652, 12193888, 13718124, 15677856, 16004478, 18290832, 21339304, 24006717, 27436248, 32008956, 36581664, 42678608, 48013434, 54872496, 64017912, 85357216, 96026868, 109744992, 128035824, 192053736, 256071648, 384107472, 768214944]

約数ペア:

[(1, 768214944), (2, 384107472), (3, 256071648), (4, 192053736), (6, 128035824), (7, 109744992), (8, 96026868), (9, 85357216), (12, 64017912), (14, 54872496), (16, 48013434), (18, 42678608), (21, 36581664), (24, 32008956), (28, 27436248), (32, 24006717), (36, 21339304), (42, 18290832), (48, 16004478), (49, 15677856), (56, 13718124), (63, 12193888), (72, 10669652), (84, 9145416), (96, 8002239), (98, 7838928), (112, 6859062), (126, 6096944), (144, 5334826), (147, 5225952), (168, 4572708), (196, 3919464), (224, 3429531), (252, 3048472), (288, 2667413), (294, 2612976), (336, 2286354), (392, 1959732), (441, 1741984), (504, 1524236), (588, 1306488), (672, 1143177), (784, 979866), (882, 870992), (1008, 762118), (1176, 653244), (1568, 489933), (1764, 435496), (2016, 381059), (2352, 326622), (3528, 217748), (4704, 163311), (7056, 108874), (14112, 54437)]