6871308710

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{117841}}^1$

素因数の和:117886

約数の個数: 64

約数和(自身を含む): 15272323200

約数和(自身を除く): 8401014490

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 490, 595, 686, 833, 1190, 1666, 1715, 3430, 4165, 5831, 8330, 11662, 29155, 58310, 117841, 235682, 589205, 824887, 1178410, 1649774, 2003297, 4006594, 4124435, 5774209, 8248870, 10016485, 11548418, 14023079, 20032970, 28046158, 28871045, 40419463, 57742090, 70115395, 80838926, 98161553, 140230790, 196323106, 202097315, 404194630, 490807765, 687130871, 981615530, 1374261742, 3435654355, 6871308710]

約数ペア:

[(1, 6871308710), (2, 3435654355), (5, 1374261742), (7, 981615530), (10, 687130871), (14, 490807765), (17, 404194630), (34, 202097315), (35, 196323106), (49, 140230790), (70, 98161553), (85, 80838926), (98, 70115395), (119, 57742090), (170, 40419463), (238, 28871045), (245, 28046158), (343, 20032970), (490, 14023079), (595, 11548418), (686, 10016485), (833, 8248870), (1190, 5774209), (1666, 4124435), (1715, 4006594), (3430, 2003297), (4165, 1649774), (5831, 1178410), (8330, 824887), (11662, 589205), (29155, 235682), (58310, 117841)]