133281378560

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9466007}}^1$

素因数の和:9466039

約数の個数: 72

約数和(自身を含む): 348273366336

約数和(自身を除く): 214991987776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 9466007, 18932014, 37864028, 47330035, 75728056, 94660070, 104126077, 151456112, 189320140, 208252154, 302912224, 378640280, 416504308, 520630385, 605824448, 757280560, 833008616, 1041260770, 1211648896, 1514561120, 1666017232, 2082521540, 2423297792, 3029122240, 3332034464, 4165043080, 6058244480, 6664068928, 8330086160, 12116488960, 13328137856, 16660172320, 26656275712, 33320344640, 66640689280, 133281378560]

約数ペア:

[(1, 133281378560), (2, 66640689280), (4, 33320344640), (5, 26656275712), (8, 16660172320), (10, 13328137856), (11, 12116488960), (16, 8330086160), (20, 6664068928), (22, 6058244480), (32, 4165043080), (40, 3332034464), (44, 3029122240), (55, 2423297792), (64, 2082521540), (80, 1666017232), (88, 1514561120), (110, 1211648896), (128, 1041260770), (160, 833008616), (176, 757280560), (220, 605824448), (256, 520630385), (320, 416504308), (352, 378640280), (440, 302912224), (640, 208252154), (704, 189320140), (880, 151456112), (1280, 104126077), (1408, 94660070), (1760, 75728056), (2816, 47330035), (3520, 37864028), (7040, 18932014), (14080, 9466007)]