134131900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2263

約数の個数: 72

約数和(自身を含む): 336540960

約数和(自身を除く): 202409060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 89, 100, 140, 175, 178, 350, 356, 445, 623, 700, 890, 1246, 1780, 2153, 2225, 2492, 3115, 4306, 4450, 6230, 8612, 8900, 10765, 12460, 15071, 15575, 21530, 30142, 31150, 43060, 53825, 60284, 62300, 75355, 107650, 150710, 191617, 215300, 301420, 376775, 383234, 753550, 766468, 958085, 1341319, 1507100, 1916170, 2682638, 3832340, 4790425, 5365276, 6706595, 9580850, 13413190, 19161700, 26826380, 33532975, 67065950, 134131900]

約数ペア:

[(1, 134131900), (2, 67065950), (4, 33532975), (5, 26826380), (7, 19161700), (10, 13413190), (14, 9580850), (20, 6706595), (25, 5365276), (28, 4790425), (35, 3832340), (50, 2682638), (70, 1916170), (89, 1507100), (100, 1341319), (140, 958085), (175, 766468), (178, 753550), (350, 383234), (356, 376775), (445, 301420), (623, 215300), (700, 191617), (890, 150710), (1246, 107650), (1780, 75355), (2153, 62300), (2225, 60284), (2492, 53825), (3115, 43060), (4306, 31150), (4450, 30142), (6230, 21530), (8612, 15575), (8900, 15071), (10765, 12460)]