267400416

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 732412800

約数和(自身を除く): 465012384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 139, 174, 232, 278, 348, 417, 464, 556, 691, 696, 834, 928, 1112, 1382, 1392, 1668, 2073, 2224, 2764, 2784, 3336, 4031, 4146, 4448, 5528, 6672, 8062, 8292, 11056, 12093, 13344, 16124, 16584, 20039, 22112, 24186, 32248, 33168, 40078, 48372, 60117, 64496, 66336, 80156, 96049, 96744, 120234, 128992, 160312, 192098, 193488, 240468, 288147, 320624, 384196, 386976, 480936, 576294, 641248, 768392, 961872, 1152588, 1536784, 1923744, 2305176, 2785421, 3073568, 4610352, 5570842, 8356263, 9220704, 11141684, 16712526, 22283368, 33425052, 44566736, 66850104, 89133472, 133700208, 267400416]

約数ペア:

[(1, 267400416), (2, 133700208), (3, 89133472), (4, 66850104), (6, 44566736), (8, 33425052), (12, 22283368), (16, 16712526), (24, 11141684), (29, 9220704), (32, 8356263), (48, 5570842), (58, 4610352), (87, 3073568), (96, 2785421), (116, 2305176), (139, 1923744), (174, 1536784), (232, 1152588), (278, 961872), (348, 768392), (417, 641248), (464, 576294), (556, 480936), (691, 386976), (696, 384196), (834, 320624), (928, 288147), (1112, 240468), (1382, 193488), (1392, 192098), (1668, 160312), (2073, 128992), (2224, 120234), (2764, 96744), (2784, 96049), (3336, 80156), (4031, 66336), (4146, 64496), (4448, 60117), (5528, 48372), (6672, 40078), (8062, 33168), (8292, 32248), (11056, 24186), (12093, 22112), (13344, 20039), (16124, 16584)]