129629800

素因数分解:

$2^3\times 5^2\times {\mathrm{593}}^1\times {\mathrm{1093}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 302173740

約数和(自身を除く): 172543940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 593, 1093, 1186, 2186, 2372, 2965, 4372, 4744, 5465, 5930, 8744, 10930, 11860, 14825, 21860, 23720, 27325, 29650, 43720, 54650, 59300, 109300, 118600, 218600, 648149, 1296298, 2592596, 3240745, 5185192, 6481490, 12962980, 16203725, 25925960, 32407450, 64814900, 129629800]

約数ペア:

[(1, 129629800), (2, 64814900), (4, 32407450), (5, 25925960), (8, 16203725), (10, 12962980), (20, 6481490), (25, 5185192), (40, 3240745), (50, 2592596), (100, 1296298), (200, 648149), (593, 218600), (1093, 118600), (1186, 109300), (2186, 59300), (2372, 54650), (2965, 43720), (4372, 29650), (4744, 27325), (5465, 23720), (5930, 21860), (8744, 14825), (10930, 11860)]