107595320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1931}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 278208000

約数和(自身を除く): 170612680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 199, 280, 398, 796, 995, 1393, 1592, 1931, 1990, 2786, 3862, 3980, 5572, 6965, 7724, 7960, 9655, 11144, 13517, 13930, 15448, 19310, 27034, 27860, 38620, 54068, 55720, 67585, 77240, 108136, 135170, 270340, 384269, 540680, 768538, 1537076, 1921345, 2689883, 3074152, 3842690, 5379766, 7685380, 10759532, 13449415, 15370760, 21519064, 26898830, 53797660, 107595320]

約数ペア:

[(1, 107595320), (2, 53797660), (4, 26898830), (5, 21519064), (7, 15370760), (8, 13449415), (10, 10759532), (14, 7685380), (20, 5379766), (28, 3842690), (35, 3074152), (40, 2689883), (56, 1921345), (70, 1537076), (140, 768538), (199, 540680), (280, 384269), (398, 270340), (796, 135170), (995, 108136), (1393, 77240), (1592, 67585), (1931, 55720), (1990, 54068), (2786, 38620), (3862, 27860), (3980, 27034), (5572, 19310), (6965, 15448), (7724, 13930), (7960, 13517), (9655, 11144)]