18849159168

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{438271}}^1$

素因数の和:438303

約数の個数: 96

約数和(自身を含む): 57431162880

約数和(自身を除く): 38582003712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 10752, 14336, 21504, 43008, 438271, 876542, 1314813, 1753084, 2629626, 3067897, 3506168, 5259252, 6135794, 7012336, 9203691, 10518504, 12271588, 14024672, 18407382, 21037008, 24543176, 28049344, 36814764, 42074016, 49086352, 56098688, 73629528, 84148032, 98172704, 112197376, 147259056, 168296064, 196345408, 224394752, 294518112, 336592128, 392690816, 448789504, 589036224, 673184256, 785381632, 897579008, 1178072448, 1346368512, 1570763264, 2356144896, 2692737024, 3141526528, 4712289792, 6283053056, 9424579584, 18849159168]

約数ペア:

[(1, 18849159168), (2, 9424579584), (3, 6283053056), (4, 4712289792), (6, 3141526528), (7, 2692737024), (8, 2356144896), (12, 1570763264), (14, 1346368512), (16, 1178072448), (21, 897579008), (24, 785381632), (28, 673184256), (32, 589036224), (42, 448789504), (48, 392690816), (56, 336592128), (64, 294518112), (84, 224394752), (96, 196345408), (112, 168296064), (128, 147259056), (168, 112197376), (192, 98172704), (224, 84148032), (256, 73629528), (336, 56098688), (384, 49086352), (448, 42074016), (512, 36814764), (672, 28049344), (768, 24543176), (896, 21037008), (1024, 18407382), (1344, 14024672), (1536, 12271588), (1792, 10518504), (2048, 9203691), (2688, 7012336), (3072, 6135794), (3584, 5259252), (5376, 3506168), (6144, 3067897), (7168, 2629626), (10752, 1753084), (14336, 1314813), (21504, 876542), (43008, 438271)]