82317200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29399}}^1$

素因数の和:29424

約数の個数: 60

約数和(自身を含む): 226027200

約数和(自身を除く): 143710000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 29399, 58798, 117596, 146995, 205793, 235192, 293990, 411586, 470384, 587980, 734975, 823172, 1028965, 1175960, 1469950, 1646344, 2057930, 2351920, 2939900, 3292688, 4115860, 5144825, 5879800, 8231720, 10289650, 11759600, 16463440, 20579300, 41158600, 82317200]

約数ペア:

[(1, 82317200), (2, 41158600), (4, 20579300), (5, 16463440), (7, 11759600), (8, 10289650), (10, 8231720), (14, 5879800), (16, 5144825), (20, 4115860), (25, 3292688), (28, 2939900), (35, 2351920), (40, 2057930), (50, 1646344), (56, 1469950), (70, 1175960), (80, 1028965), (100, 823172), (112, 734975), (140, 587980), (175, 470384), (200, 411586), (280, 293990), (350, 235192), (400, 205793), (560, 146995), (700, 117596), (1400, 58798), (2800, 29399)]