43434040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 106414560

約数和(自身を除く): 62980520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 101, 104, 130, 202, 260, 404, 505, 520, 808, 827, 1010, 1313, 1654, 2020, 2626, 3308, 4040, 4135, 5252, 6565, 6616, 8270, 10504, 10751, 13130, 16540, 21502, 26260, 33080, 43004, 52520, 53755, 83527, 86008, 107510, 167054, 215020, 334108, 417635, 430040, 668216, 835270, 1085851, 1670540, 2171702, 3341080, 4343404, 5429255, 8686808, 10858510, 21717020, 43434040]

約数ペア:

[(1, 43434040), (2, 21717020), (4, 10858510), (5, 8686808), (8, 5429255), (10, 4343404), (13, 3341080), (20, 2171702), (26, 1670540), (40, 1085851), (52, 835270), (65, 668216), (101, 430040), (104, 417635), (130, 334108), (202, 215020), (260, 167054), (404, 107510), (505, 86008), (520, 83527), (808, 53755), (827, 52520), (1010, 43004), (1313, 33080), (1654, 26260), (2020, 21502), (2626, 16540), (3308, 13130), (4040, 10751), (4135, 10504), (5252, 8270), (6565, 6616)]