126311500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 318689280

約数和(自身を除く): 192377780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 151, 175, 239, 250, 302, 350, 478, 500, 604, 700, 755, 875, 956, 1057, 1195, 1510, 1673, 1750, 2114, 2390, 3020, 3346, 3500, 3775, 4228, 4780, 5285, 5975, 6692, 7550, 8365, 10570, 11950, 15100, 16730, 18875, 21140, 23900, 26425, 29875, 33460, 36089, 37750, 41825, 52850, 59750, 72178, 75500, 83650, 105700, 119500, 132125, 144356, 167300, 180445, 209125, 252623, 264250, 360890, 418250, 505246, 528500, 721780, 836500, 902225, 1010492, 1263115, 1804450, 2526230, 3608900, 4511125, 5052460, 6315575, 9022250, 12631150, 18044500, 25262300, 31577875, 63155750, 126311500]

約数ペア:

[(1, 126311500), (2, 63155750), (4, 31577875), (5, 25262300), (7, 18044500), (10, 12631150), (14, 9022250), (20, 6315575), (25, 5052460), (28, 4511125), (35, 3608900), (50, 2526230), (70, 1804450), (100, 1263115), (125, 1010492), (140, 902225), (151, 836500), (175, 721780), (239, 528500), (250, 505246), (302, 418250), (350, 360890), (478, 264250), (500, 252623), (604, 209125), (700, 180445), (755, 167300), (875, 144356), (956, 132125), (1057, 119500), (1195, 105700), (1510, 83650), (1673, 75500), (1750, 72178), (2114, 59750), (2390, 52850), (3020, 41825), (3346, 37750), (3500, 36089), (3775, 33460), (4228, 29875), (4780, 26425), (5285, 23900), (5975, 21140), (6692, 18875), (7550, 16730), (8365, 15100), (10570, 11950)]