1377341056

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{118247}}^1$

素因数の和:118281

約数の個数: 64

約数和(自身を含む): 3377162880

約数和(自身を除く): 1999821824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 118247, 236494, 472988, 827729, 945976, 1537211, 1655458, 1891952, 3074422, 3310916, 3783904, 6148844, 6621832, 7567808, 10760477, 12297688, 13243664, 15135616, 21520954, 24595376, 26487328, 43041908, 49190752, 52974656, 86083816, 98381504, 105949312, 172167632, 196763008, 344335264, 688670528, 1377341056]

約数ペア:

[(1, 1377341056), (2, 688670528), (4, 344335264), (7, 196763008), (8, 172167632), (13, 105949312), (14, 98381504), (16, 86083816), (26, 52974656), (28, 49190752), (32, 43041908), (52, 26487328), (56, 24595376), (64, 21520954), (91, 15135616), (104, 13243664), (112, 12297688), (128, 10760477), (182, 7567808), (208, 6621832), (224, 6148844), (364, 3783904), (416, 3310916), (448, 3074422), (728, 1891952), (832, 1655458), (896, 1537211), (1456, 945976), (1664, 827729), (2912, 472988), (5824, 236494), (11648, 118247)]