4808237984

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{28879}}^1$

素因数の和:28954

約数の個数: 72

約数和(自身を含む): 10647362880

約数和(自身を除く): 5839124896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 121, 172, 176, 242, 344, 352, 473, 484, 688, 946, 968, 1376, 1892, 1936, 3784, 3872, 5203, 7568, 10406, 15136, 20812, 28879, 41624, 57758, 83248, 115516, 166496, 231032, 317669, 462064, 635338, 924128, 1241797, 1270676, 2483594, 2541352, 3494359, 4967188, 5082704, 6988718, 9934376, 10165408, 13659767, 13977436, 19868752, 27319534, 27954872, 39737504, 54639068, 55909744, 109278136, 111819488, 150257437, 218556272, 300514874, 437112544, 601029748, 1202059496, 2404118992, 4808237984]

約数ペア:

[(1, 4808237984), (2, 2404118992), (4, 1202059496), (8, 601029748), (11, 437112544), (16, 300514874), (22, 218556272), (32, 150257437), (43, 111819488), (44, 109278136), (86, 55909744), (88, 54639068), (121, 39737504), (172, 27954872), (176, 27319534), (242, 19868752), (344, 13977436), (352, 13659767), (473, 10165408), (484, 9934376), (688, 6988718), (946, 5082704), (968, 4967188), (1376, 3494359), (1892, 2541352), (1936, 2483594), (3784, 1270676), (3872, 1241797), (5203, 924128), (7568, 635338), (10406, 462064), (15136, 317669), (20812, 231032), (28879, 166496), (41624, 115516), (57758, 83248)]