41499682280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{647219}}^1$

素因数の和:647466

約数の個数: 64

約数和(自身を含む): 107179632000

約数和(自身を除く): 65679949720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 229, 280, 458, 916, 1145, 1603, 1832, 2290, 3206, 4580, 6412, 8015, 9160, 12824, 16030, 32060, 64120, 647219, 1294438, 2588876, 3236095, 4530533, 5177752, 6472190, 9061066, 12944380, 18122132, 22652665, 25888760, 36244264, 45305330, 90610660, 148213151, 181221320, 296426302, 592852604, 741065755, 1037492057, 1185705208, 1482131510, 2074984114, 2964263020, 4149968228, 5187460285, 5928526040, 8299936456, 10374920570, 20749841140, 41499682280]

約数ペア:

[(1, 41499682280), (2, 20749841140), (4, 10374920570), (5, 8299936456), (7, 5928526040), (8, 5187460285), (10, 4149968228), (14, 2964263020), (20, 2074984114), (28, 1482131510), (35, 1185705208), (40, 1037492057), (56, 741065755), (70, 592852604), (140, 296426302), (229, 181221320), (280, 148213151), (458, 90610660), (916, 45305330), (1145, 36244264), (1603, 25888760), (1832, 22652665), (2290, 18122132), (3206, 12944380), (4580, 9061066), (6412, 6472190), (8015, 5177752), (9160, 4530533), (12824, 3236095), (16030, 2588876), (32060, 1294438), (64120, 647219)]