134749120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38281}}^1$

素因数の和:38309

約数の個数: 56

約数和(自身を含む): 350050608

約数和(自身を除く): 215301488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 38281, 76562, 153124, 191405, 306248, 382810, 421091, 612496, 765620, 842182, 1224992, 1531240, 1684364, 2105455, 2449984, 3062480, 3368728, 4210910, 6124960, 6737456, 8421820, 12249920, 13474912, 16843640, 26949824, 33687280, 67374560, 134749120]

約数ペア:

[(1, 134749120), (2, 67374560), (4, 33687280), (5, 26949824), (8, 16843640), (10, 13474912), (11, 12249920), (16, 8421820), (20, 6737456), (22, 6124960), (32, 4210910), (40, 3368728), (44, 3062480), (55, 2449984), (64, 2105455), (80, 1684364), (88, 1531240), (110, 1224992), (160, 842182), (176, 765620), (220, 612496), (320, 421091), (352, 382810), (440, 306248), (704, 191405), (880, 153124), (1760, 76562), (3520, 38281)]