34140400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 95484960

約数和(自身を除く): 61344560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 89, 100, 112, 137, 140, 175, 178, 200, 274, 280, 350, 356, 400, 445, 548, 560, 623, 685, 700, 712, 890, 959, 1096, 1246, 1370, 1400, 1424, 1780, 1918, 2192, 2225, 2492, 2740, 2800, 3115, 3425, 3560, 3836, 4450, 4795, 4984, 5480, 6230, 6850, 7120, 7672, 8900, 9590, 9968, 10960, 12193, 12460, 13700, 15344, 15575, 17800, 19180, 23975, 24386, 24920, 27400, 31150, 35600, 38360, 47950, 48772, 49840, 54800, 60965, 62300, 76720, 85351, 95900, 97544, 121930, 124600, 170702, 191800, 195088, 243860, 249200, 304825, 341404, 383600, 426755, 487720, 609650, 682808, 853510, 975440, 1219300, 1365616, 1707020, 2133775, 2438600, 3414040, 4267550, 4877200, 6828080, 8535100, 17070200, 34140400]

約数ペア:

[(1, 34140400), (2, 17070200), (4, 8535100), (5, 6828080), (7, 4877200), (8, 4267550), (10, 3414040), (14, 2438600), (16, 2133775), (20, 1707020), (25, 1365616), (28, 1219300), (35, 975440), (40, 853510), (50, 682808), (56, 609650), (70, 487720), (80, 426755), (89, 383600), (100, 341404), (112, 304825), (137, 249200), (140, 243860), (175, 195088), (178, 191800), (200, 170702), (274, 124600), (280, 121930), (350, 97544), (356, 95900), (400, 85351), (445, 76720), (548, 62300), (560, 60965), (623, 54800), (685, 49840), (700, 48772), (712, 47950), (890, 38360), (959, 35600), (1096, 31150), (1246, 27400), (1370, 24920), (1400, 24386), (1424, 23975), (1780, 19180), (1918, 17800), (2192, 15575), (2225, 15344), (2492, 13700), (2740, 12460), (2800, 12193), (3115, 10960), (3425, 9968), (3560, 9590), (3836, 8900), (4450, 7672), (4795, 7120), (4984, 6850), (5480, 6230)]