401202368

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:410

約数の個数: 112

約数和(自身を含む): 945635904

約数和(自身を除く): 544433536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 61, 64, 106, 112, 122, 212, 224, 244, 277, 371, 424, 427, 448, 488, 554, 742, 848, 854, 976, 1108, 1484, 1696, 1708, 1939, 1952, 2216, 2968, 3233, 3392, 3416, 3878, 3904, 4432, 5936, 6466, 6832, 7756, 8864, 11872, 12932, 13664, 14681, 15512, 16897, 17728, 22631, 23744, 25864, 27328, 29362, 31024, 33794, 45262, 51728, 58724, 62048, 67588, 90524, 102767, 103456, 117448, 118279, 124096, 135176, 181048, 205534, 206912, 234896, 236558, 270352, 362096, 411068, 469792, 473116, 540704, 724192, 822136, 895541, 939584, 946232, 1081408, 1448384, 1644272, 1791082, 1892464, 3288544, 3582164, 3784928, 6268787, 6577088, 7164328, 7569856, 12537574, 14328656, 25075148, 28657312, 50150296, 57314624, 100300592, 200601184, 401202368]

約数ペア:

[(1, 401202368), (2, 200601184), (4, 100300592), (7, 57314624), (8, 50150296), (14, 28657312), (16, 25075148), (28, 14328656), (32, 12537574), (53, 7569856), (56, 7164328), (61, 6577088), (64, 6268787), (106, 3784928), (112, 3582164), (122, 3288544), (212, 1892464), (224, 1791082), (244, 1644272), (277, 1448384), (371, 1081408), (424, 946232), (427, 939584), (448, 895541), (488, 822136), (554, 724192), (742, 540704), (848, 473116), (854, 469792), (976, 411068), (1108, 362096), (1484, 270352), (1696, 236558), (1708, 234896), (1939, 206912), (1952, 205534), (2216, 181048), (2968, 135176), (3233, 124096), (3392, 118279), (3416, 117448), (3878, 103456), (3904, 102767), (4432, 90524), (5936, 67588), (6466, 62048), (6832, 58724), (7756, 51728), (8864, 45262), (11872, 33794), (12932, 31024), (13664, 29362), (14681, 27328), (15512, 25864), (16897, 23744), (17728, 22631)]