4736620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 11870208

約数和(自身を除く): 7133588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1471, 1610, 2942, 3220, 5884, 7355, 10297, 14710, 20594, 29420, 33833, 41188, 51485, 67666, 102970, 135332, 169165, 205940, 236831, 338330, 473662, 676660, 947324, 1184155, 2368310, 4736620]

約数ペア:

[(1, 4736620), (2, 2368310), (4, 1184155), (5, 947324), (7, 676660), (10, 473662), (14, 338330), (20, 236831), (23, 205940), (28, 169165), (35, 135332), (46, 102970), (70, 67666), (92, 51485), (115, 41188), (140, 33833), (161, 29420), (230, 20594), (322, 14710), (460, 10297), (644, 7355), (805, 5884), (1471, 3220), (1610, 2942)]