20777425344

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{102769}}^1$

素因数の和:102809

約数の個数: 168

約数和(自身を含む): 66511921840

約数和(自身を除く): 45734496496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 972, 1053, 1248, 1296, 1404, 1728, 1872, 1944, 2106, 2496, 2592, 2808, 3159, 3744, 3888, 4212, 5184, 5616, 6318, 7488, 7776, 8424, 11232, 12636, 15552, 16848, 22464, 25272, 33696, 50544, 67392, 101088, 102769, 202176, 205538, 308307, 411076, 616614, 822152, 924921, 1233228, 1335997, 1644304, 1849842, 2466456, 2671994, 2774763, 3288608, 3699684, 4007991, 4932912, 5343988, 5549526, 6577216, 7399368, 8015982, 8324289, 9865824, 10687976, 11099052, 12023973, 14798736, 16031964, 16648578, 19731648, 21375952, 22198104, 24047946, 24972867, 29597472, 32063928, 33297156, 36071919, 42751904, 44396208, 48095892, 49945734, 59194944, 64127856, 66594312, 72143838, 85503808, 88792416, 96191784, 99891468, 108215757, 128255712, 133188624, 144287676, 177584832, 192383568, 199782936, 216431514, 256511424, 266377248, 288575352, 324647271, 384767136, 399565872, 432863028, 532754496, 577150704, 649294542, 769534272, 799131744, 865726056, 1154301408, 1298589084, 1598263488, 1731452112, 2308602816, 2597178168, 3462904224, 5194356336, 6925808448, 10388712672, 20777425344]

約数ペア:

[(1, 20777425344), (2, 10388712672), (3, 6925808448), (4, 5194356336), (6, 3462904224), (8, 2597178168), (9, 2308602816), (12, 1731452112), (13, 1598263488), (16, 1298589084), (18, 1154301408), (24, 865726056), (26, 799131744), (27, 769534272), (32, 649294542), (36, 577150704), (39, 532754496), (48, 432863028), (52, 399565872), (54, 384767136), (64, 324647271), (72, 288575352), (78, 266377248), (81, 256511424), (96, 216431514), (104, 199782936), (108, 192383568), (117, 177584832), (144, 144287676), (156, 133188624), (162, 128255712), (192, 108215757), (208, 99891468), (216, 96191784), (234, 88792416), (243, 85503808), (288, 72143838), (312, 66594312), (324, 64127856), (351, 59194944), (416, 49945734), (432, 48095892), (468, 44396208), (486, 42751904), (576, 36071919), (624, 33297156), (648, 32063928), (702, 29597472), (832, 24972867), (864, 24047946), (936, 22198104), (972, 21375952), (1053, 19731648), (1248, 16648578), (1296, 16031964), (1404, 14798736), (1728, 12023973), (1872, 11099052), (1944, 10687976), (2106, 9865824), (2496, 8324289), (2592, 8015982), (2808, 7399368), (3159, 6577216), (3744, 5549526), (3888, 5343988), (4212, 4932912), (5184, 4007991), (5616, 3699684), (6318, 3288608), (7488, 2774763), (7776, 2671994), (8424, 2466456), (11232, 1849842), (12636, 1644304), (15552, 1335997), (16848, 1233228), (22464, 924921), (25272, 822152), (33696, 616614), (50544, 411076), (67392, 308307), (101088, 205538), (102769, 202176)]