49332640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1$

素因数の和:2630

約数の個数: 96

約数和(自身を含む): 141087744

約数和(自身を除く): 91755104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2591, 2720, 3808, 4760, 5182, 9520, 10364, 12955, 18137, 19040, 20728, 25910, 36274, 41456, 44047, 51820, 72548, 82912, 88094, 90685, 103640, 145096, 176188, 181370, 207280, 220235, 290192, 308329, 352376, 362740, 414560, 440470, 580384, 616658, 704752, 725480, 880940, 1233316, 1409504, 1450960, 1541645, 1761880, 2466632, 2901920, 3083290, 3523760, 4933264, 6166580, 7047520, 9866528, 12333160, 24666320, 49332640]

約数ペア:

[(1, 49332640), (2, 24666320), (4, 12333160), (5, 9866528), (7, 7047520), (8, 6166580), (10, 4933264), (14, 3523760), (16, 3083290), (17, 2901920), (20, 2466632), (28, 1761880), (32, 1541645), (34, 1450960), (35, 1409504), (40, 1233316), (56, 880940), (68, 725480), (70, 704752), (80, 616658), (85, 580384), (112, 440470), (119, 414560), (136, 362740), (140, 352376), (160, 308329), (170, 290192), (224, 220235), (238, 207280), (272, 181370), (280, 176188), (340, 145096), (476, 103640), (544, 90685), (560, 88094), (595, 82912), (680, 72548), (952, 51820), (1120, 44047), (1190, 41456), (1360, 36274), (1904, 25910), (2380, 20728), (2591, 19040), (2720, 18137), (3808, 12955), (4760, 10364), (5182, 9520)]