103418600

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7283}}^1$

素因数の和:7370

約数の個数: 48

約数和(自身を含む): 243868320

約数和(自身を除く): 140449720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3550, 7100, 7283, 14200, 14566, 29132, 36415, 58264, 72830, 145660, 182075, 291320, 364150, 517093, 728300, 1034186, 1456600, 2068372, 2585465, 4136744, 5170930, 10341860, 12927325, 20683720, 25854650, 51709300, 103418600]

約数ペア:

[(1, 103418600), (2, 51709300), (4, 25854650), (5, 20683720), (8, 12927325), (10, 10341860), (20, 5170930), (25, 4136744), (40, 2585465), (50, 2068372), (71, 1456600), (100, 1034186), (142, 728300), (200, 517093), (284, 364150), (355, 291320), (568, 182075), (710, 145660), (1420, 72830), (1775, 58264), (2840, 36415), (3550, 29132), (7100, 14566), (7283, 14200)]