4148730880

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{115757}}^1$

素因数の和:115789

約数の個数: 88

約数和(自身を含む): 11373918048

約数和(自身を除く): 7225187168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 115757, 231514, 463028, 578785, 810299, 926056, 1157570, 1620598, 1852112, 2315140, 3241196, 3704224, 4051495, 4630280, 6482392, 7408448, 8102990, 9260560, 12964784, 14816896, 16205980, 18521120, 25929568, 29633792, 32411960, 37042240, 51859136, 59267584, 64823920, 74084480, 103718272, 118535168, 129647840, 148168960, 207436544, 259295680, 296337920, 414873088, 518591360, 592675840, 829746176, 1037182720, 2074365440, 4148730880]

約数ペア:

[(1, 4148730880), (2, 2074365440), (4, 1037182720), (5, 829746176), (7, 592675840), (8, 518591360), (10, 414873088), (14, 296337920), (16, 259295680), (20, 207436544), (28, 148168960), (32, 129647840), (35, 118535168), (40, 103718272), (56, 74084480), (64, 64823920), (70, 59267584), (80, 51859136), (112, 37042240), (128, 32411960), (140, 29633792), (160, 25929568), (224, 18521120), (256, 16205980), (280, 14816896), (320, 12964784), (448, 9260560), (512, 8102990), (560, 7408448), (640, 6482392), (896, 4630280), (1024, 4051495), (1120, 3704224), (1280, 3241196), (1792, 2315140), (2240, 1852112), (2560, 1620598), (3584, 1157570), (4480, 926056), (5120, 810299), (7168, 578785), (8960, 463028), (17920, 231514), (35840, 115757)]