71383447168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1\times {\mathrm{1789}}^1$

素因数の和:3498

約数の個数: 128

約数和(自身を含む): 164453457600

約数和(自身を除く): 93070010432

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 1667, 1789, 2176, 2992, 3334, 3578, 5984, 6668, 7156, 11968, 13336, 14312, 18337, 19679, 23936, 26672, 28339, 28624, 30413, 36674, 39358, 53344, 56678, 57248, 60826, 73348, 78716, 106688, 113356, 114496, 121652, 146696, 157432, 213376, 226712, 228992, 243304, 293392, 311729, 314864, 334543, 453424, 486608, 586784, 623458, 629728, 669086, 906848, 973216, 1173568, 1246916, 1259456, 1338172, 1813696, 1946432, 2347136, 2493832, 2518912, 2676344, 2982263, 3627392, 3892864, 4987664, 5352688, 5964526, 9975328, 10705376, 11929052, 19950656, 21410752, 23858104, 32804893, 39901312, 42821504, 47716208, 50698471, 65609786, 95432416, 101396942, 131219572, 190864832, 202793884, 262439144, 381729664, 405587768, 524878288, 557683181, 811175536, 1049756576, 1115366362, 1622351072, 2099513152, 2230732724, 3244702144, 4199026304, 4461465448, 6489404288, 8922930896, 17845861792, 35691723584, 71383447168]

約数ペア:

[(1, 71383447168), (2, 35691723584), (4, 17845861792), (8, 8922930896), (11, 6489404288), (16, 4461465448), (17, 4199026304), (22, 3244702144), (32, 2230732724), (34, 2099513152), (44, 1622351072), (64, 1115366362), (68, 1049756576), (88, 811175536), (128, 557683181), (136, 524878288), (176, 405587768), (187, 381729664), (272, 262439144), (352, 202793884), (374, 190864832), (544, 131219572), (704, 101396942), (748, 95432416), (1088, 65609786), (1408, 50698471), (1496, 47716208), (1667, 42821504), (1789, 39901312), (2176, 32804893), (2992, 23858104), (3334, 21410752), (3578, 19950656), (5984, 11929052), (6668, 10705376), (7156, 9975328), (11968, 5964526), (13336, 5352688), (14312, 4987664), (18337, 3892864), (19679, 3627392), (23936, 2982263), (26672, 2676344), (28339, 2518912), (28624, 2493832), (30413, 2347136), (36674, 1946432), (39358, 1813696), (53344, 1338172), (56678, 1259456), (57248, 1246916), (60826, 1173568), (73348, 973216), (78716, 906848), (106688, 669086), (113356, 629728), (114496, 623458), (121652, 586784), (146696, 486608), (157432, 453424), (213376, 334543), (226712, 314864), (228992, 311729), (243304, 293392)]