250022304

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2531}}^1$

素因数の和:2568

約数の個数: 144

約数和(自身を含む): 829483200

約数和(自身を除く): 579460896

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, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2531, 2744, 3087, 3528, 4116, 4704, 5062, 5488, 6174, 7056, 7593, 8232, 10124, 10976, 12348, 14112, 15186, 16464, 17717, 20248, 22779, 24696, 30372, 32928, 35434, 40496, 45558, 49392, 53151, 60744, 70868, 80992, 91116, 98784, 106302, 121488, 124019, 141736, 159453, 182232, 212604, 242976, 248038, 283472, 318906, 364464, 372057, 425208, 496076, 566944, 637812, 728928, 744114, 850416, 868133, 992152, 1116171, 1275624, 1488228, 1700832, 1736266, 1984304, 2232342, 2551248, 2604399, 2976456, 3472532, 3968608, 4464684, 5102496, 5208798, 5952912, 6945064, 7813197, 8929368, 10417596, 11905824, 13890128, 15626394, 17858736, 20835192, 27780256, 31252788, 35717472, 41670384, 62505576, 83340768, 125011152, 250022304]

約数ペア:

[(1, 250022304), (2, 125011152), (3, 83340768), (4, 62505576), (6, 41670384), (7, 35717472), (8, 31252788), (9, 27780256), (12, 20835192), (14, 17858736), (16, 15626394), (18, 13890128), (21, 11905824), (24, 10417596), (28, 8929368), (32, 7813197), (36, 6945064), (42, 5952912), (48, 5208798), (49, 5102496), (56, 4464684), (63, 3968608), (72, 3472532), (84, 2976456), (96, 2604399), (98, 2551248), (112, 2232342), (126, 1984304), (144, 1736266), (147, 1700832), (168, 1488228), (196, 1275624), (224, 1116171), (252, 992152), (288, 868133), (294, 850416), (336, 744114), (343, 728928), (392, 637812), (441, 566944), (504, 496076), (588, 425208), (672, 372057), (686, 364464), (784, 318906), (882, 283472), (1008, 248038), (1029, 242976), (1176, 212604), (1372, 182232), (1568, 159453), (1764, 141736), (2016, 124019), (2058, 121488), (2352, 106302), (2531, 98784), (2744, 91116), (3087, 80992), (3528, 70868), (4116, 60744), (4704, 53151), (5062, 49392), (5488, 45558), (6174, 40496), (7056, 35434), (7593, 32928), (8232, 30372), (10124, 24696), (10976, 22779), (12348, 20248), (14112, 17717), (15186, 16464)]