448267260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24821}}^1$

素因数の和:24883

約数の個数: 96

約数和(自身を含む): 1467873792

約数和(自身を除く): 1019606532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 24821, 49642, 74463, 99284, 124105, 148926, 173747, 248210, 297852, 347494, 372315, 496420, 521241, 694988, 744630, 868735, 1042482, 1067303, 1489260, 1737470, 2084964, 2134606, 2606205, 3201909, 3474940, 4269212, 5212410, 5336515, 6403818, 7471121, 10424820, 10673030, 12807636, 14942242, 16009545, 21346060, 22413363, 29884484, 32019090, 37355605, 44826726, 64038180, 74711210, 89653452, 112066815, 149422420, 224133630, 448267260]

約数ペア:

[(1, 448267260), (2, 224133630), (3, 149422420), (4, 112066815), (5, 89653452), (6, 74711210), (7, 64038180), (10, 44826726), (12, 37355605), (14, 32019090), (15, 29884484), (20, 22413363), (21, 21346060), (28, 16009545), (30, 14942242), (35, 12807636), (42, 10673030), (43, 10424820), (60, 7471121), (70, 6403818), (84, 5336515), (86, 5212410), (105, 4269212), (129, 3474940), (140, 3201909), (172, 2606205), (210, 2134606), (215, 2084964), (258, 1737470), (301, 1489260), (420, 1067303), (430, 1042482), (516, 868735), (602, 744630), (645, 694988), (860, 521241), (903, 496420), (1204, 372315), (1290, 347494), (1505, 297852), (1806, 248210), (2580, 173747), (3010, 148926), (3612, 124105), (4515, 99284), (6020, 74463), (9030, 49642), (18060, 24821)]