339940300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8231}}^1$

素因数の和:8311

約数の個数: 72

約数和(自身を含む): 857445120

約数和(自身を除く): 517504820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 700, 826, 1180, 1475, 1652, 2065, 2950, 4130, 5900, 8231, 8260, 10325, 16462, 20650, 32924, 41155, 41300, 57617, 82310, 115234, 164620, 205775, 230468, 288085, 411550, 485629, 576170, 823100, 971258, 1152340, 1440425, 1942516, 2428145, 2880850, 3399403, 4856290, 5761700, 6798806, 9712580, 12140725, 13597612, 16997015, 24281450, 33994030, 48562900, 67988060, 84985075, 169970150, 339940300]

約数ペア:

[(1, 339940300), (2, 169970150), (4, 84985075), (5, 67988060), (7, 48562900), (10, 33994030), (14, 24281450), (20, 16997015), (25, 13597612), (28, 12140725), (35, 9712580), (50, 6798806), (59, 5761700), (70, 4856290), (100, 3399403), (118, 2880850), (140, 2428145), (175, 1942516), (236, 1440425), (295, 1152340), (350, 971258), (413, 823100), (590, 576170), (700, 485629), (826, 411550), (1180, 288085), (1475, 230468), (1652, 205775), (2065, 164620), (2950, 115234), (4130, 82310), (5900, 57617), (8231, 41300), (8260, 41155), (10325, 32924), (16462, 20650)]