9412480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 28200960

約数和(自身を除く): 18788480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 191, 220, 224, 280, 308, 320, 352, 382, 385, 440, 448, 560, 616, 640, 704, 764, 770, 880, 896, 955, 1120, 1232, 1337, 1408, 1528, 1540, 1760, 1910, 2101, 2240, 2464, 2674, 3056, 3080, 3520, 3820, 4202, 4480, 4928, 5348, 6112, 6160, 6685, 7040, 7640, 8404, 9856, 10505, 10696, 12224, 12320, 13370, 14707, 15280, 16808, 21010, 21392, 24448, 24640, 26740, 29414, 30560, 33616, 42020, 42784, 49280, 53480, 58828, 61120, 67232, 73535, 84040, 85568, 106960, 117656, 122240, 134464, 147070, 168080, 171136, 213920, 235312, 268928, 294140, 336160, 427840, 470624, 588280, 672320, 855680, 941248, 1176560, 1344640, 1882496, 2353120, 4706240, 9412480]

約数ペア:

[(1, 9412480), (2, 4706240), (4, 2353120), (5, 1882496), (7, 1344640), (8, 1176560), (10, 941248), (11, 855680), (14, 672320), (16, 588280), (20, 470624), (22, 427840), (28, 336160), (32, 294140), (35, 268928), (40, 235312), (44, 213920), (55, 171136), (56, 168080), (64, 147070), (70, 134464), (77, 122240), (80, 117656), (88, 106960), (110, 85568), (112, 84040), (128, 73535), (140, 67232), (154, 61120), (160, 58828), (176, 53480), (191, 49280), (220, 42784), (224, 42020), (280, 33616), (308, 30560), (320, 29414), (352, 26740), (382, 24640), (385, 24448), (440, 21392), (448, 21010), (560, 16808), (616, 15280), (640, 14707), (704, 13370), (764, 12320), (770, 12224), (880, 10696), (896, 10505), (955, 9856), (1120, 8404), (1232, 7640), (1337, 7040), (1408, 6685), (1528, 6160), (1540, 6112), (1760, 5348), (1910, 4928), (2101, 4480), (2240, 4202), (2464, 3820), (2674, 3520), (3056, 3080)]