8099840

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{113}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 22407840

約数和(自身を除く): 14308000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 113, 128, 140, 160, 224, 226, 256, 280, 320, 448, 452, 512, 560, 565, 640, 791, 896, 904, 1024, 1120, 1130, 1280, 1582, 1792, 1808, 2048, 2240, 2260, 2560, 3164, 3584, 3616, 3955, 4480, 4520, 5120, 6328, 7168, 7232, 7910, 8960, 9040, 10240, 12656, 14336, 14464, 15820, 17920, 18080, 25312, 28928, 31640, 35840, 36160, 50624, 57856, 63280, 71680, 72320, 101248, 115712, 126560, 144640, 202496, 231424, 253120, 289280, 404992, 506240, 578560, 809984, 1012480, 1157120, 1619968, 2024960, 4049920, 8099840]

約数ペア:

[(1, 8099840), (2, 4049920), (4, 2024960), (5, 1619968), (7, 1157120), (8, 1012480), (10, 809984), (14, 578560), (16, 506240), (20, 404992), (28, 289280), (32, 253120), (35, 231424), (40, 202496), (56, 144640), (64, 126560), (70, 115712), (80, 101248), (112, 72320), (113, 71680), (128, 63280), (140, 57856), (160, 50624), (224, 36160), (226, 35840), (256, 31640), (280, 28928), (320, 25312), (448, 18080), (452, 17920), (512, 15820), (560, 14464), (565, 14336), (640, 12656), (791, 10240), (896, 9040), (904, 8960), (1024, 7910), (1120, 7232), (1130, 7168), (1280, 6328), (1582, 5120), (1792, 4520), (1808, 4480), (2048, 3955), (2240, 3616), (2260, 3584), (2560, 3164)]