2017350016

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:624

約数の個数: 128

約数和(自身を含む): 4674309120

約数和(自身を除く): 2656959104

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 271, 272, 311, 352, 374, 542, 544, 622, 704, 748, 1084, 1088, 1244, 1408, 1496, 2168, 2176, 2488, 2981, 2992, 3421, 4336, 4607, 4976, 5287, 5962, 5984, 6842, 8672, 9214, 9952, 10574, 11924, 11968, 13684, 17344, 18428, 19904, 21148, 23848, 23936, 27368, 34688, 36856, 39808, 42296, 47696, 50677, 54736, 58157, 73712, 84281, 84592, 95392, 101354, 109472, 116314, 147424, 168562, 169184, 190784, 202708, 218944, 232628, 294848, 337124, 338368, 381568, 405416, 437888, 465256, 589696, 674248, 676736, 810832, 927091, 930512, 1348496, 1432777, 1621664, 1854182, 1861024, 2696992, 2865554, 3243328, 3708364, 3722048, 5393984, 5731108, 6486656, 7416728, 7444096, 10787968, 11462216, 14833456, 15760547, 22924432, 29666912, 31521094, 45848864, 59333824, 63042188, 91697728, 118667648, 126084376, 183395456, 252168752, 504337504, 1008675008, 2017350016]

約数ペア:

[(1, 2017350016), (2, 1008675008), (4, 504337504), (8, 252168752), (11, 183395456), (16, 126084376), (17, 118667648), (22, 91697728), (32, 63042188), (34, 59333824), (44, 45848864), (64, 31521094), (68, 29666912), (88, 22924432), (128, 15760547), (136, 14833456), (176, 11462216), (187, 10787968), (271, 7444096), (272, 7416728), (311, 6486656), (352, 5731108), (374, 5393984), (542, 3722048), (544, 3708364), (622, 3243328), (704, 2865554), (748, 2696992), (1084, 1861024), (1088, 1854182), (1244, 1621664), (1408, 1432777), (1496, 1348496), (2168, 930512), (2176, 927091), (2488, 810832), (2981, 676736), (2992, 674248), (3421, 589696), (4336, 465256), (4607, 437888), (4976, 405416), (5287, 381568), (5962, 338368), (5984, 337124), (6842, 294848), (8672, 232628), (9214, 218944), (9952, 202708), (10574, 190784), (11924, 169184), (11968, 168562), (13684, 147424), (17344, 116314), (18428, 109472), (19904, 101354), (21148, 95392), (23848, 84592), (23936, 84281), (27368, 73712), (34688, 58157), (36856, 54736), (39808, 50677), (42296, 47696)]