9121538048

素因数分解:

$2^{13}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2285

約数の個数: 112

約数和(自身を含む): 21143244480

約数和(自身を除く): 12021706432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1024, 1168, 1792, 2044, 2048, 2179, 2336, 3584, 4088, 4096, 4358, 4672, 7168, 8176, 8192, 8716, 9344, 14336, 15253, 16352, 17432, 18688, 28672, 30506, 32704, 34864, 37376, 57344, 61012, 65408, 69728, 74752, 122024, 130816, 139456, 149504, 159067, 244048, 261632, 278912, 299008, 318134, 488096, 523264, 557824, 598016, 636268, 976192, 1046528, 1113469, 1115648, 1272536, 1952384, 2093056, 2226938, 2231296, 2545072, 3904768, 4186112, 4453876, 4462592, 5090144, 7809536, 8907752, 8925184, 10180288, 15619072, 17815504, 17850368, 20360576, 31238144, 35631008, 40721152, 62476288, 71262016, 81442304, 124952576, 142524032, 162884608, 285048064, 325769216, 570096128, 651538432, 1140192256, 1303076864, 2280384512, 4560769024, 9121538048]

約数ペア:

[(1, 9121538048), (2, 4560769024), (4, 2280384512), (7, 1303076864), (8, 1140192256), (14, 651538432), (16, 570096128), (28, 325769216), (32, 285048064), (56, 162884608), (64, 142524032), (73, 124952576), (112, 81442304), (128, 71262016), (146, 62476288), (224, 40721152), (256, 35631008), (292, 31238144), (448, 20360576), (511, 17850368), (512, 17815504), (584, 15619072), (896, 10180288), (1022, 8925184), (1024, 8907752), (1168, 7809536), (1792, 5090144), (2044, 4462592), (2048, 4453876), (2179, 4186112), (2336, 3904768), (3584, 2545072), (4088, 2231296), (4096, 2226938), (4358, 2093056), (4672, 1952384), (7168, 1272536), (8176, 1115648), (8192, 1113469), (8716, 1046528), (9344, 976192), (14336, 636268), (15253, 598016), (16352, 557824), (17432, 523264), (18688, 488096), (28672, 318134), (30506, 299008), (32704, 278912), (34864, 261632), (37376, 244048), (57344, 159067), (61012, 149504), (65408, 139456), (69728, 130816), (74752, 122024)]