8429795360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{56591}}^1$

素因数の和:56639

約数の個数: 144

約数和(自身を含む): 24386624640

約数和(自身を除く): 15956829280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 380, 392, 490, 532, 560, 608, 665, 760, 784, 931, 980, 1064, 1120, 1330, 1520, 1568, 1862, 1960, 2128, 2660, 3040, 3724, 3920, 4256, 4655, 5320, 7448, 7840, 9310, 10640, 14896, 18620, 21280, 29792, 37240, 56591, 74480, 113182, 148960, 226364, 282955, 396137, 452728, 565910, 792274, 905456, 1075229, 1131820, 1584548, 1810912, 1980685, 2150458, 2263640, 2772959, 3169096, 3961370, 4300916, 4527280, 5376145, 5545918, 6338192, 7526603, 7922740, 8601832, 9054560, 10752290, 11091836, 12676384, 13864795, 15053206, 15845480, 17203664, 21504580, 22183672, 27729590, 30106412, 31690960, 34407328, 37633015, 43009160, 44367344, 52686221, 55459180, 60212824, 63381920, 75266030, 86018320, 88734688, 105372442, 110918360, 120425648, 150532060, 172036640, 210744884, 221836720, 240851296, 263431105, 301064120, 421489768, 443673440, 526862210, 602128240, 842979536, 1053724420, 1204256480, 1685959072, 2107448840, 4214897680, 8429795360]

約数ペア:

[(1, 8429795360), (2, 4214897680), (4, 2107448840), (5, 1685959072), (7, 1204256480), (8, 1053724420), (10, 842979536), (14, 602128240), (16, 526862210), (19, 443673440), (20, 421489768), (28, 301064120), (32, 263431105), (35, 240851296), (38, 221836720), (40, 210744884), (49, 172036640), (56, 150532060), (70, 120425648), (76, 110918360), (80, 105372442), (95, 88734688), (98, 86018320), (112, 75266030), (133, 63381920), (140, 60212824), (152, 55459180), (160, 52686221), (190, 44367344), (196, 43009160), (224, 37633015), (245, 34407328), (266, 31690960), (280, 30106412), (304, 27729590), (380, 22183672), (392, 21504580), (490, 17203664), (532, 15845480), (560, 15053206), (608, 13864795), (665, 12676384), (760, 11091836), (784, 10752290), (931, 9054560), (980, 8601832), (1064, 7922740), (1120, 7526603), (1330, 6338192), (1520, 5545918), (1568, 5376145), (1862, 4527280), (1960, 4300916), (2128, 3961370), (2660, 3169096), (3040, 2772959), (3724, 2263640), (3920, 2150458), (4256, 1980685), (4655, 1810912), (5320, 1584548), (7448, 1131820), (7840, 1075229), (9310, 905456), (10640, 792274), (14896, 565910), (18620, 452728), (21280, 396137), (29792, 282955), (37240, 226364), (56591, 148960), (74480, 113182)]