1243739544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{37363}}^1$

素因数の和:37464

約数の個数: 64

約数和(自身を含む): 3317923200

約数和(自身を除く): 2074183656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1752, 2774, 4161, 5548, 8322, 11096, 16644, 33288, 37363, 74726, 112089, 149452, 224178, 298904, 448356, 709897, 896712, 1419794, 2129691, 2727499, 2839588, 4259382, 5454998, 5679176, 8182497, 8518764, 10909996, 16364994, 17037528, 21819992, 32729988, 51822481, 65459976, 103644962, 155467443, 207289924, 310934886, 414579848, 621869772, 1243739544]

約数ペア:

[(1, 1243739544), (2, 621869772), (3, 414579848), (4, 310934886), (6, 207289924), (8, 155467443), (12, 103644962), (19, 65459976), (24, 51822481), (38, 32729988), (57, 21819992), (73, 17037528), (76, 16364994), (114, 10909996), (146, 8518764), (152, 8182497), (219, 5679176), (228, 5454998), (292, 4259382), (438, 2839588), (456, 2727499), (584, 2129691), (876, 1419794), (1387, 896712), (1752, 709897), (2774, 448356), (4161, 298904), (5548, 224178), (8322, 149452), (11096, 112089), (16644, 74726), (33288, 37363)]