12377600

素因数分解:

$2^9\times 5^2\times {\mathrm{967}}^1$

素因数の和:995

約数の個数: 60

約数和(自身を含む): 30698184

約数和(自身を除く): 18320584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 967, 1280, 1600, 1934, 2560, 3200, 3868, 4835, 6400, 7736, 9670, 12800, 15472, 19340, 24175, 30944, 38680, 48350, 61888, 77360, 96700, 123776, 154720, 193400, 247552, 309440, 386800, 495104, 618880, 773600, 1237760, 1547200, 2475520, 3094400, 6188800, 12377600]

約数ペア:

[(1, 12377600), (2, 6188800), (4, 3094400), (5, 2475520), (8, 1547200), (10, 1237760), (16, 773600), (20, 618880), (25, 495104), (32, 386800), (40, 309440), (50, 247552), (64, 193400), (80, 154720), (100, 123776), (128, 96700), (160, 77360), (200, 61888), (256, 48350), (320, 38680), (400, 30944), (512, 24175), (640, 19340), (800, 15472), (967, 12800), (1280, 9670), (1600, 7736), (1934, 6400), (2560, 4835), (3200, 3868)]