133025900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6553}}^1$

素因数の和:6603

約数の個数: 72

約数和(自身を含む): 341332320

約数和(自身を除く): 208306420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 5075, 6553, 10150, 13106, 20300, 26212, 32765, 45871, 65530, 91742, 131060, 163825, 183484, 190037, 229355, 327650, 380074, 458710, 655300, 760148, 917420, 950185, 1146775, 1330259, 1900370, 2293550, 2660518, 3800740, 4587100, 4750925, 5321036, 6651295, 9501850, 13302590, 19003700, 26605180, 33256475, 66512950, 133025900]

約数ペア:

[(1, 133025900), (2, 66512950), (4, 33256475), (5, 26605180), (7, 19003700), (10, 13302590), (14, 9501850), (20, 6651295), (25, 5321036), (28, 4750925), (29, 4587100), (35, 3800740), (50, 2660518), (58, 2293550), (70, 1900370), (100, 1330259), (116, 1146775), (140, 950185), (145, 917420), (175, 760148), (203, 655300), (290, 458710), (350, 380074), (406, 327650), (580, 229355), (700, 190037), (725, 183484), (812, 163825), (1015, 131060), (1450, 91742), (2030, 65530), (2900, 45871), (4060, 32765), (5075, 26212), (6553, 20300), (10150, 13106)]