2243347712

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1655

約数の個数: 72

約数和(自身を含む): 4601366952

約数和(自身を除く): 2358019240

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 97, 122, 128, 194, 244, 256, 388, 488, 776, 976, 1481, 1552, 1952, 2962, 3104, 3904, 5917, 5924, 6208, 7808, 11834, 11848, 12416, 15616, 23668, 23696, 24832, 47336, 47392, 90341, 94672, 94784, 143657, 180682, 189344, 189568, 287314, 361364, 378688, 379136, 574628, 722728, 757376, 1149256, 1445456, 1514752, 2298512, 2890912, 4597024, 5781824, 8763077, 9194048, 11563648, 17526154, 18388096, 23127296, 35052308, 36776192, 70104616, 140209232, 280418464, 560836928, 1121673856, 2243347712]

約数ペア:

[(1, 2243347712), (2, 1121673856), (4, 560836928), (8, 280418464), (16, 140209232), (32, 70104616), (61, 36776192), (64, 35052308), (97, 23127296), (122, 18388096), (128, 17526154), (194, 11563648), (244, 9194048), (256, 8763077), (388, 5781824), (488, 4597024), (776, 2890912), (976, 2298512), (1481, 1514752), (1552, 1445456), (1952, 1149256), (2962, 757376), (3104, 722728), (3904, 574628), (5917, 379136), (5924, 378688), (6208, 361364), (7808, 287314), (11834, 189568), (11848, 189344), (12416, 180682), (15616, 143657), (23668, 94784), (23696, 94672), (24832, 90341), (47336, 47392)]