2077790624

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23017}}^1$

素因数の和:23078

約数の個数: 96

約数和(自身を含む): 5197280256

約数和(自身を除く): 3119489632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 11284, 12896, 22568, 23017, 45136, 46034, 90272, 92068, 161119, 184136, 299221, 322238, 368272, 598442, 644476, 713527, 736544, 1196884, 1288952, 1427054, 2094547, 2393768, 2577904, 2854108, 4189094, 4787536, 4994689, 5155808, 5708216, 8378188, 9275851, 9575072, 9989378, 11416432, 16756376, 18551702, 19978756, 22832864, 33512752, 37103404, 39957512, 64930957, 67025504, 74206808, 79915024, 129861914, 148413616, 159830048, 259723828, 296827232, 519447656, 1038895312, 2077790624]

約数ペア:

[(1, 2077790624), (2, 1038895312), (4, 519447656), (7, 296827232), (8, 259723828), (13, 159830048), (14, 148413616), (16, 129861914), (26, 79915024), (28, 74206808), (31, 67025504), (32, 64930957), (52, 39957512), (56, 37103404), (62, 33512752), (91, 22832864), (104, 19978756), (112, 18551702), (124, 16756376), (182, 11416432), (208, 9989378), (217, 9575072), (224, 9275851), (248, 8378188), (364, 5708216), (403, 5155808), (416, 4994689), (434, 4787536), (496, 4189094), (728, 2854108), (806, 2577904), (868, 2393768), (992, 2094547), (1456, 1427054), (1612, 1288952), (1736, 1196884), (2821, 736544), (2912, 713527), (3224, 644476), (3472, 598442), (5642, 368272), (6448, 322238), (6944, 299221), (11284, 184136), (12896, 161119), (22568, 92068), (23017, 90272), (45136, 46034)]