234730872

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{12491}}^1$

素因数の和:12538

約数の個数: 80

約数和(自身を含む): 680189400

約数和(自身を除く): 445458528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 12491, 18792, 24982, 37473, 49964, 74946, 99928, 112419, 149892, 224838, 299784, 337257, 362239, 449676, 674514, 724478, 899352, 1011771, 1086717, 1349028, 1448956, 2023542, 2173434, 2698056, 2897912, 3260151, 4047084, 4346868, 6520302, 8094168, 8693736, 9780453, 13040604, 19560906, 26081208, 29341359, 39121812, 58682718, 78243624, 117365436, 234730872]

約数ペア:

[(1, 234730872), (2, 117365436), (3, 78243624), (4, 58682718), (6, 39121812), (8, 29341359), (9, 26081208), (12, 19560906), (18, 13040604), (24, 9780453), (27, 8693736), (29, 8094168), (36, 6520302), (54, 4346868), (58, 4047084), (72, 3260151), (81, 2897912), (87, 2698056), (108, 2173434), (116, 2023542), (162, 1448956), (174, 1349028), (216, 1086717), (232, 1011771), (261, 899352), (324, 724478), (348, 674514), (522, 449676), (648, 362239), (696, 337257), (783, 299784), (1044, 224838), (1566, 149892), (2088, 112419), (2349, 99928), (3132, 74946), (4698, 49964), (6264, 37473), (9396, 24982), (12491, 18792)]