1138862248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1930

約数の個数: 64

約数和(自身を含む): 2297937600

約数和(自身を除く): 1159075352

約数列:

[1, 2, 4, 8, 29, 41, 58, 67, 82, 116, 134, 164, 232, 268, 328, 536, 1189, 1787, 1943, 2378, 2747, 3574, 3886, 4756, 5494, 7148, 7772, 9512, 10988, 14296, 15544, 21976, 51823, 73267, 79663, 103646, 119729, 146534, 159326, 207292, 239458, 293068, 318652, 414584, 478916, 586136, 637304, 957832, 2124743, 3472141, 4249486, 4908889, 6944282, 8498972, 9817778, 13888564, 16997944, 19635556, 27777128, 39271112, 142357781, 284715562, 569431124, 1138862248]

約数ペア:

[(1, 1138862248), (2, 569431124), (4, 284715562), (8, 142357781), (29, 39271112), (41, 27777128), (58, 19635556), (67, 16997944), (82, 13888564), (116, 9817778), (134, 8498972), (164, 6944282), (232, 4908889), (268, 4249486), (328, 3472141), (536, 2124743), (1189, 957832), (1787, 637304), (1943, 586136), (2378, 478916), (2747, 414584), (3574, 318652), (3886, 293068), (4756, 239458), (5494, 207292), (7148, 159326), (7772, 146534), (9512, 119729), (10988, 103646), (14296, 79663), (15544, 73267), (21976, 51823)]