301061488

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 740160960

約数和(自身を除く): 439099472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 109, 112, 182, 196, 208, 218, 271, 364, 392, 436, 542, 637, 728, 763, 784, 872, 1084, 1274, 1417, 1456, 1526, 1744, 1897, 2168, 2548, 2834, 3052, 3523, 3794, 4336, 5096, 5341, 5668, 6104, 7046, 7588, 9919, 10192, 10682, 11336, 12208, 13279, 14092, 15176, 19838, 21364, 22672, 24661, 26558, 28184, 29539, 30352, 39676, 42728, 49322, 53116, 56368, 59078, 69433, 79352, 85456, 98644, 106232, 118156, 138866, 158704, 172627, 197288, 206773, 212464, 236312, 277732, 345254, 384007, 394576, 413546, 472624, 555464, 690508, 768014, 827092, 1110928, 1381016, 1447411, 1536028, 1654184, 2688049, 2762032, 2894822, 3072056, 3308368, 5376098, 5789644, 6144112, 10752196, 11579288, 18816343, 21504392, 23158576, 37632686, 43008784, 75265372, 150530744, 301061488]

約数ペア:

[(1, 301061488), (2, 150530744), (4, 75265372), (7, 43008784), (8, 37632686), (13, 23158576), (14, 21504392), (16, 18816343), (26, 11579288), (28, 10752196), (49, 6144112), (52, 5789644), (56, 5376098), (91, 3308368), (98, 3072056), (104, 2894822), (109, 2762032), (112, 2688049), (182, 1654184), (196, 1536028), (208, 1447411), (218, 1381016), (271, 1110928), (364, 827092), (392, 768014), (436, 690508), (542, 555464), (637, 472624), (728, 413546), (763, 394576), (784, 384007), (872, 345254), (1084, 277732), (1274, 236312), (1417, 212464), (1456, 206773), (1526, 197288), (1744, 172627), (1897, 158704), (2168, 138866), (2548, 118156), (2834, 106232), (3052, 98644), (3523, 85456), (3794, 79352), (4336, 69433), (5096, 59078), (5341, 56368), (5668, 53116), (6104, 49322), (7046, 42728), (7588, 39676), (9919, 30352), (10192, 29539), (10682, 28184), (11336, 26558), (12208, 24661), (13279, 22672), (14092, 21364), (15176, 19838)]