309224128

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:945

約数の個数: 56

約数和(自身を含む): 630549920

約数和(自身を除く): 321325792

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 103, 122, 206, 244, 412, 488, 769, 824, 976, 1538, 1648, 1952, 3076, 3296, 3904, 6152, 6283, 6592, 12304, 12566, 24608, 25132, 46909, 49216, 50264, 79207, 93818, 100528, 158414, 187636, 201056, 316828, 375272, 402112, 633656, 750544, 1267312, 1501088, 2534624, 3002176, 4831627, 5069248, 9663254, 19326508, 38653016, 77306032, 154612064, 309224128]

約数ペア:

[(1, 309224128), (2, 154612064), (4, 77306032), (8, 38653016), (16, 19326508), (32, 9663254), (61, 5069248), (64, 4831627), (103, 3002176), (122, 2534624), (206, 1501088), (244, 1267312), (412, 750544), (488, 633656), (769, 402112), (824, 375272), (976, 316828), (1538, 201056), (1648, 187636), (1952, 158414), (3076, 100528), (3296, 93818), (3904, 79207), (6152, 50264), (6283, 49216), (6592, 46909), (12304, 25132), (12566, 24608)]