487273111040

素因数分解:

$2^9\times 5^1\times {\mathrm{509}}^1\times {\mathrm{373951}}^1$

素因数の和:374483

約数の個数: 80

約数和(自身を含む): 1170611861760

約数和(自身を除く): 683338750720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 509, 512, 640, 1018, 1280, 2036, 2545, 2560, 4072, 5090, 8144, 10180, 16288, 20360, 32576, 40720, 65152, 81440, 130304, 162880, 260608, 325760, 373951, 651520, 747902, 1303040, 1495804, 1869755, 2991608, 3739510, 5983216, 7479020, 11966432, 14958040, 23932864, 29916080, 47865728, 59832160, 95731456, 119664320, 190341059, 191462912, 239328640, 380682118, 478657280, 761364236, 951705295, 957314560, 1522728472, 1903410590, 3045456944, 3806821180, 6090913888, 7613642360, 12181827776, 15227284720, 24363655552, 30454569440, 48727311104, 60909138880, 97454622208, 121818277760, 243636555520, 487273111040]

約数ペア:

[(1, 487273111040), (2, 243636555520), (4, 121818277760), (5, 97454622208), (8, 60909138880), (10, 48727311104), (16, 30454569440), (20, 24363655552), (32, 15227284720), (40, 12181827776), (64, 7613642360), (80, 6090913888), (128, 3806821180), (160, 3045456944), (256, 1903410590), (320, 1522728472), (509, 957314560), (512, 951705295), (640, 761364236), (1018, 478657280), (1280, 380682118), (2036, 239328640), (2545, 191462912), (2560, 190341059), (4072, 119664320), (5090, 95731456), (8144, 59832160), (10180, 47865728), (16288, 29916080), (20360, 23932864), (32576, 14958040), (40720, 11966432), (65152, 7479020), (81440, 5983216), (130304, 3739510), (162880, 2991608), (260608, 1869755), (325760, 1495804), (373951, 1303040), (651520, 747902)]