62963253740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{832627}}^1$

素因数の和:832854

約数の個数: 48

約数和(自身を含む): 139881504000

約数和(自身を除く): 76918250260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 199, 380, 398, 796, 995, 1990, 3781, 3980, 7562, 15124, 18905, 37810, 75620, 832627, 1665254, 3330508, 4163135, 8326270, 15819913, 16652540, 31639826, 63279652, 79099565, 158199130, 165692773, 316398260, 331385546, 662771092, 828463865, 1656927730, 3148162687, 3313855460, 6296325374, 12592650748, 15740813435, 31481626870, 62963253740]

約数ペア:

[(1, 62963253740), (2, 31481626870), (4, 15740813435), (5, 12592650748), (10, 6296325374), (19, 3313855460), (20, 3148162687), (38, 1656927730), (76, 828463865), (95, 662771092), (190, 331385546), (199, 316398260), (380, 165692773), (398, 158199130), (796, 79099565), (995, 63279652), (1990, 31639826), (3781, 16652540), (3980, 15819913), (7562, 8326270), (15124, 4163135), (18905, 3330508), (37810, 1665254), (75620, 832627)]