280866624

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:808

約数の個数: 112

約数和(自身を含む): 780409920

約数和(自身を除く): 499543296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 73, 87, 96, 116, 146, 174, 192, 219, 232, 292, 348, 438, 464, 584, 691, 696, 876, 928, 1168, 1382, 1392, 1752, 1856, 2073, 2117, 2336, 2764, 2784, 3504, 4146, 4234, 4672, 5528, 5568, 6351, 7008, 8292, 8468, 11056, 12702, 14016, 16584, 16936, 20039, 22112, 25404, 33168, 33872, 40078, 44224, 50443, 50808, 60117, 66336, 67744, 80156, 100886, 101616, 120234, 132672, 135488, 151329, 160312, 201772, 203232, 240468, 302658, 320624, 403544, 406464, 480936, 605316, 641248, 807088, 961872, 1210632, 1282496, 1462847, 1614176, 1923744, 2421264, 2925694, 3228352, 3847488, 4388541, 4842528, 5851388, 8777082, 9685056, 11702776, 17554164, 23405552, 35108328, 46811104, 70216656, 93622208, 140433312, 280866624]

約数ペア:

[(1, 280866624), (2, 140433312), (3, 93622208), (4, 70216656), (6, 46811104), (8, 35108328), (12, 23405552), (16, 17554164), (24, 11702776), (29, 9685056), (32, 8777082), (48, 5851388), (58, 4842528), (64, 4388541), (73, 3847488), (87, 3228352), (96, 2925694), (116, 2421264), (146, 1923744), (174, 1614176), (192, 1462847), (219, 1282496), (232, 1210632), (292, 961872), (348, 807088), (438, 641248), (464, 605316), (584, 480936), (691, 406464), (696, 403544), (876, 320624), (928, 302658), (1168, 240468), (1382, 203232), (1392, 201772), (1752, 160312), (1856, 151329), (2073, 135488), (2117, 132672), (2336, 120234), (2764, 101616), (2784, 100886), (3504, 80156), (4146, 67744), (4234, 66336), (4672, 60117), (5528, 50808), (5568, 50443), (6351, 44224), (7008, 40078), (8292, 33872), (8468, 33168), (11056, 25404), (12702, 22112), (14016, 20039), (16584, 16936)]