20160701710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{86627}}^1$

素因数の和:86725

約数の個数: 48

約数和(自身を含む): 39490933104

約数和(自身を除く): 19330231394

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 1369, 2738, 3145, 6290, 6845, 13690, 23273, 46546, 86627, 116365, 173254, 232730, 433135, 866270, 1472659, 2945318, 3205199, 6410398, 7363295, 14726590, 16025995, 32051990, 54488383, 108976766, 118592363, 237184726, 272441915, 544883830, 592961815, 1185923630, 2016070171, 4032140342, 10080350855, 20160701710]

約数ペア:

[(1, 20160701710), (2, 10080350855), (5, 4032140342), (10, 2016070171), (17, 1185923630), (34, 592961815), (37, 544883830), (74, 272441915), (85, 237184726), (170, 118592363), (185, 108976766), (370, 54488383), (629, 32051990), (1258, 16025995), (1369, 14726590), (2738, 7363295), (3145, 6410398), (6290, 3205199), (6845, 2945318), (13690, 1472659), (23273, 866270), (46546, 433135), (86627, 232730), (116365, 173254)]