133039147280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1266557}}^1$

素因数の和:1266684

約数の個数: 80

約数和(自身を含む): 336407937264

約数和(自身を除く): 203368789984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 101, 104, 130, 202, 208, 260, 404, 505, 520, 808, 1010, 1040, 1313, 1616, 2020, 2626, 4040, 5252, 6565, 8080, 10504, 13130, 21008, 26260, 52520, 105040, 1266557, 2533114, 5066228, 6332785, 10132456, 12665570, 16465241, 20264912, 25331140, 32930482, 50662280, 65860964, 82326205, 101324560, 127922257, 131721928, 164652410, 255844514, 263443856, 329304820, 511689028, 639611285, 658609640, 1023378056, 1279222570, 1317219280, 1662989341, 2046756112, 2558445140, 3325978682, 5116890280, 6651957364, 8314946705, 10233780560, 13303914728, 16629893410, 26607829456, 33259786820, 66519573640, 133039147280]

約数ペア:

[(1, 133039147280), (2, 66519573640), (4, 33259786820), (5, 26607829456), (8, 16629893410), (10, 13303914728), (13, 10233780560), (16, 8314946705), (20, 6651957364), (26, 5116890280), (40, 3325978682), (52, 2558445140), (65, 2046756112), (80, 1662989341), (101, 1317219280), (104, 1279222570), (130, 1023378056), (202, 658609640), (208, 639611285), (260, 511689028), (404, 329304820), (505, 263443856), (520, 255844514), (808, 164652410), (1010, 131721928), (1040, 127922257), (1313, 101324560), (1616, 82326205), (2020, 65860964), (2626, 50662280), (4040, 32930482), (5252, 25331140), (6565, 20264912), (8080, 16465241), (10504, 12665570), (13130, 10132456), (21008, 6332785), (26260, 5066228), (52520, 2533114), (105040, 1266557)]