41004021616

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 81198374400

約数和(自身を除く): 40194352784

約数列:

[1, 2, 4, 8, 16, 89, 178, 211, 239, 356, 422, 478, 571, 712, 844, 956, 1142, 1424, 1688, 1912, 2284, 3376, 3824, 4568, 9136, 18779, 21271, 37558, 42542, 50429, 50819, 75116, 85084, 100858, 101638, 120481, 136469, 150232, 170168, 201716, 203276, 240962, 272938, 300464, 340336, 403432, 406552, 481924, 545876, 806864, 813104, 963848, 1091752, 1927696, 2183504, 4488181, 8976362, 10722809, 12145741, 17952724, 21445618, 24291482, 28794959, 35905448, 42891236, 48582964, 57589918, 71810896, 85782472, 97165928, 115179836, 171564944, 194331856, 230359672, 460719344, 2562751351, 5125502702, 10251005404, 20502010808, 41004021616]

約数ペア:

[(1, 41004021616), (2, 20502010808), (4, 10251005404), (8, 5125502702), (16, 2562751351), (89, 460719344), (178, 230359672), (211, 194331856), (239, 171564944), (356, 115179836), (422, 97165928), (478, 85782472), (571, 71810896), (712, 57589918), (844, 48582964), (956, 42891236), (1142, 35905448), (1424, 28794959), (1688, 24291482), (1912, 21445618), (2284, 17952724), (3376, 12145741), (3824, 10722809), (4568, 8976362), (9136, 4488181), (18779, 2183504), (21271, 1927696), (37558, 1091752), (42542, 963848), (50429, 813104), (50819, 806864), (75116, 545876), (85084, 481924), (100858, 406552), (101638, 403432), (120481, 340336), (136469, 300464), (150232, 272938), (170168, 240962), (201716, 203276)]