38508400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:851

約数の個数: 120

約数和(自身を含む): 112091040

約数和(自身を除く): 73582640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 809, 850, 952, 1190, 1360, 1400, 1618, 1700, 1904, 2380, 2800, 2975, 3236, 3400, 4045, 4760, 5663, 5950, 6472, 6800, 8090, 9520, 11326, 11900, 12944, 13753, 16180, 20225, 22652, 23800, 27506, 28315, 32360, 40450, 45304, 47600, 55012, 56630, 64720, 68765, 80900, 90608, 96271, 110024, 113260, 137530, 141575, 161800, 192542, 220048, 226520, 275060, 283150, 323600, 343825, 385084, 453040, 481355, 550120, 566300, 687650, 770168, 962710, 1100240, 1132600, 1375300, 1540336, 1925420, 2265200, 2406775, 2750600, 3850840, 4813550, 5501200, 7701680, 9627100, 19254200, 38508400]

約数ペア:

[(1, 38508400), (2, 19254200), (4, 9627100), (5, 7701680), (7, 5501200), (8, 4813550), (10, 3850840), (14, 2750600), (16, 2406775), (17, 2265200), (20, 1925420), (25, 1540336), (28, 1375300), (34, 1132600), (35, 1100240), (40, 962710), (50, 770168), (56, 687650), (68, 566300), (70, 550120), (80, 481355), (85, 453040), (100, 385084), (112, 343825), (119, 323600), (136, 283150), (140, 275060), (170, 226520), (175, 220048), (200, 192542), (238, 161800), (272, 141575), (280, 137530), (340, 113260), (350, 110024), (400, 96271), (425, 90608), (476, 80900), (560, 68765), (595, 64720), (680, 56630), (700, 55012), (809, 47600), (850, 45304), (952, 40450), (1190, 32360), (1360, 28315), (1400, 27506), (1618, 23800), (1700, 22652), (1904, 20225), (2380, 16180), (2800, 13753), (2975, 12944), (3236, 11900), (3400, 11326), (4045, 9520), (4760, 8090), (5663, 6800), (5950, 6472)]