12335680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5507}}^1$

素因数の和:5531

約数の個数: 56

約数和(自身を含む): 33576768

約数和(自身を除く): 21241088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5507, 11014, 22028, 27535, 38549, 44056, 55070, 77098, 88112, 110140, 154196, 176224, 192745, 220280, 308392, 352448, 385490, 440560, 616784, 770980, 881120, 1233568, 1541960, 1762240, 2467136, 3083920, 6167840, 12335680]

約数ペア:

[(1, 12335680), (2, 6167840), (4, 3083920), (5, 2467136), (7, 1762240), (8, 1541960), (10, 1233568), (14, 881120), (16, 770980), (20, 616784), (28, 440560), (32, 385490), (35, 352448), (40, 308392), (56, 220280), (64, 192745), (70, 176224), (80, 154196), (112, 110140), (140, 88112), (160, 77098), (224, 55070), (280, 44056), (320, 38549), (448, 27535), (560, 22028), (1120, 11014), (2240, 5507)]